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Posted to commits@beam.apache.org by gi...@apache.org on 2021/04/07 00:02:03 UTC

[beam] branch asf-site updated: Publishing website 2021/04/07 00:01:32 at commit 35bac6a

This is an automated email from the ASF dual-hosted git repository.

git-site-role pushed a commit to branch asf-site
in repository https://gitbox.apache.org/repos/asf/beam.git


The following commit(s) were added to refs/heads/asf-site by this push:
     new 483b33c  Publishing website 2021/04/07 00:01:32 at commit 35bac6a
483b33c is described below

commit 483b33c8b2367bf567ab3424b3f65920417ee797
Author: jenkins <bu...@apache.org>
AuthorDate: Wed Apr 7 00:01:33 2021 +0000

    Publishing website 2021/04/07 00:01:32 at commit 35bac6a
---
 .../documentation/basics/index.html                |   2 +-
 website/generated-content/documentation/index.html |   2 +-
 website/generated-content/documentation/index.xml  | 160 ++++++++++++---------
 .../io/built-in/google-bigquery/index.html         |   2 +-
 .../documentation/io/built-in/hadoop/index.html    |   2 +-
 .../documentation/io/built-in/hcatalog/index.html  |   2 +-
 .../documentation/io/built-in/index.html           |   2 +-
 .../documentation/io/built-in/parquet/index.html   |   2 +-
 .../documentation/io/built-in/snowflake/index.html |   2 +-
 .../documentation/io/developing-io-java/index.html |   2 +-
 .../io/developing-io-overview/index.html           |   2 +-
 .../io/developing-io-python/index.html             |   2 +-
 .../documentation/io/testing/index.html            |   2 +-
 .../documentation/patterns/ai-platform/index.html  |   2 +-
 .../documentation/patterns/bigqueryio/index.html   |   2 +-
 .../documentation/patterns/bqml/index.html         |  65 +++++++++
 .../documentation/patterns/custom-io/index.html    |   2 +-
 .../patterns/custom-windows/index.html             |   2 +-
 .../patterns/file-processing/index.html            |   2 +-
 .../documentation/patterns/overview/index.html     |   2 +-
 .../patterns/pipeline-options/index.html           |   2 +-
 .../documentation/patterns/schema/index.html       |   2 +-
 .../documentation/patterns/side-inputs/index.html  |   2 +-
 .../pipelines/create-your-pipeline/index.html      |   2 +-
 .../pipelines/design-your-pipeline/index.html      |   2 +-
 .../pipelines/test-your-pipeline/index.html        |   2 +-
 .../documentation/programming-guide/index.html     |   2 +-
 .../resources/learning-resources/index.html        |   2 +-
 .../resources/videos-and-podcasts/index.html       |   2 +-
 .../documentation/runners/jstorm/index.html        |   2 +-
 .../documentation/runtime/environments/index.html  |   2 +-
 .../documentation/runtime/model/index.html         |   2 +-
 .../runtime/sdk-harness-config/index.html          |   2 +-
 .../aggregation/approximatequantiles/index.html    |   2 +-
 .../java/aggregation/approximateunique/index.html  |   2 +-
 .../java/aggregation/cogroupbykey/index.html       |   2 +-
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 .../java/aggregation/combinewithcontext/index.html |   2 +-
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 .../java/aggregation/hllcount/index.html           |   2 +-
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 .../transforms/java/other/create/index.html        |   2 +-
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 .../transforms/java/other/view/index.html          |   2 +-
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 .../aggregation/approximatequantiles/index.html    |   2 +-
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 .../transforms/python/aggregation/count/index.html |   2 +-
 .../python/aggregation/distinct/index.html         |   2 +-
 .../python/aggregation/groupby/index.html          |   2 +-
 .../python/aggregation/groupbykey/index.html       |   2 +-
 .../python/aggregation/groupintobatches/index.html |   2 +-
 .../python/aggregation/latest/index.html           |   2 +-
 .../transforms/python/aggregation/max/index.html   |   2 +-
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 .../transforms/python/aggregation/min/index.html   |   2 +-
 .../python/aggregation/sample/index.html           |   2 +-
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 .../python/elementwise/filter/index.html           |   2 +-
 .../python/elementwise/flatmap/index.html          |   2 +-
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 .../transforms/python/elementwise/map/index.html   |   2 +-
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 .../transforms/python/other/create/index.html      |   2 +-
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 .../transforms/python/other/view/index.html        |   2 +-
 .../transforms/python/other/windowinto/index.html  |   2 +-
 .../transforms/python/overview/index.html          |   2 +-
 website/generated-content/sitemap.xml              |   2 +-
 109 files changed, 264 insertions(+), 175 deletions(-)

diff --git a/website/generated-content/documentation/basics/index.html b/website/generated-content/documentation/basics/index.html
index e4f800f..32cfd8c 100644
--- a/website/generated-content/documentation/basics/index.html
+++ b/website/generated-content/documentation/basics/index.html
@@ -18,7 +18,7 @@
 function addPlaceholder(){$('input:text').attr('placeholder',"What are you looking for?");}
 function endSearch(){var search=document.querySelector(".searchBar");search.classList.add("disappear");var icons=document.querySelector("#iconsBar");icons.classList.remove("disappear");}
 function blockScroll(){$("body").toggleClass("fixedPosition");}
-function openMenu(){addPlaceholder();blockScroll();}</script><div class="clearfix container-main-content"><div class="section-nav closed" data-offset-top=90 data-offset-bottom=500><span class="section-nav-back glyphicon glyphicon-menu-left"></span><nav><ul class=section-nav-list data-section-nav><li><span class=section-nav-list-main-title>Documentation</span></li><li><a href=/documentation>Using the Documentation</a></li><li><span class=section-nav-list-title>How-to guides</span><ul clas [...]
+function openMenu(){addPlaceholder();blockScroll();}</script><div class="clearfix container-main-content"><div class="section-nav closed" data-offset-top=90 data-offset-bottom=500><span class="section-nav-back glyphicon glyphicon-menu-left"></span><nav><ul class=section-nav-list data-section-nav><li><span class=section-nav-list-main-title>Documentation</span></li><li><a href=/documentation>Using the Documentation</a></li><li><span class=section-nav-list-title>How-to guides</span><ul clas [...]
 of operations. You want to integrate it with the Beam ecosystem to get access
 to other languages, great event time processing, and a library of connectors.
 You need to know the core vocabulary:</p><ul><li><a href=#pipeline><em>Pipeline</em></a> - A pipeline is a graph of transformations that a user constructs
diff --git a/website/generated-content/documentation/index.html b/website/generated-content/documentation/index.html
index a694f44..380190a 100644
--- a/website/generated-content/documentation/index.html
+++ b/website/generated-content/documentation/index.html
@@ -18,7 +18,7 @@
 function addPlaceholder(){$('input:text').attr('placeholder',"What are you looking for?");}
 function endSearch(){var search=document.querySelector(".searchBar");search.classList.add("disappear");var icons=document.querySelector("#iconsBar");icons.classList.remove("disappear");}
 function blockScroll(){$("body").toggleClass("fixedPosition");}
-function openMenu(){addPlaceholder();blockScroll();}</script><div class="clearfix container-main-content"><div class="section-nav closed" data-offset-top=90 data-offset-bottom=500><span class="section-nav-back glyphicon glyphicon-menu-left"></span><nav><ul class=section-nav-list data-section-nav><li><span class=section-nav-list-main-title>Documentation</span></li><li><a href=/documentation>Using the Documentation</a></li><li><span class=section-nav-list-title>How-to guides</span><ul clas [...]
+function openMenu(){addPlaceholder();blockScroll();}</script><div class="clearfix container-main-content"><div class="section-nav closed" data-offset-top=90 data-offset-bottom=500><span class="section-nav-back glyphicon glyphicon-menu-left"></span><nav><ul class=section-nav-list data-section-nav><li><span class=section-nav-list-main-title>Documentation</span></li><li><a href=/documentation>Using the Documentation</a></li><li><span class=section-nav-list-title>How-to guides</span><ul clas [...]
 button.innerHTML="+ SHOW MORE";else
 button.innerHTML="- SHOW LESS";}</script><h3 id=choosing-a-runner>Choosing a Runner</h3><p>Beam is designed to enable pipelines to be portable across different runners. However, given every runner has different capabilities, they also have different abilities to implement the core concepts in the Beam model. The <a href=/documentation/runners/capability-matrix/>Capability Matrix</a> provides a detailed comparison of runner functionality.</p><p>Once you have chosen which runner to use, se [...]
 <a href=http://www.apache.org>The Apache Software Foundation</a>
diff --git a/website/generated-content/documentation/index.xml b/website/generated-content/documentation/index.xml
index 6ffe472..9737295 100644
--- a/website/generated-content/documentation/index.xml
+++ b/website/generated-content/documentation/index.xml
@@ -9736,7 +9736,97 @@ assert_that(res, equal_to([&amp;#39;0a&amp;#39;, &amp;#39;0b&amp;#39;]))
 &lt;/ol>
 &lt;h3 id="x-lang-transform-runner-support">13.3. Runner Support&lt;/h3>
 &lt;p>Currently, portable runners such as Flink, Spark, and the Direct runner can be used with multi-language pipelines.&lt;/p>
-&lt;p>Google Cloud Dataflow supports multi-language pipelines through the Dataflow Runner v2 backend architecture.&lt;/p></description></item><item><title>Documentation: BigQuery patterns</title><link>/documentation/patterns/bigqueryio/</link><pubDate>Mon, 01 Jan 0001 00:00:00 +0000</pubDate><guid>/documentation/patterns/bigqueryio/</guid><description>
+&lt;p>Google Cloud Dataflow supports multi-language pipelines through the Dataflow Runner v2 backend architecture.&lt;/p></description></item><item><title>Documentation: BigQuery ML integration</title><link>/documentation/patterns/bqml/</link><pubDate>Mon, 01 Jan 0001 00:00:00 +0000</pubDate><guid>/documentation/patterns/bqml/</guid><description>
+&lt;!--
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+http://www.apache.org/licenses/LICENSE-2.0
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+-->
+&lt;h1 id="bigquery-ml-integration">BigQuery ML integration&lt;/h1>
+&lt;p>With the samples on this page we will demonstrate how to integrate models exported from &lt;a href="https://cloud.google.com/bigquery-ml/docs">BigQuery ML (BQML)&lt;/a> into your Apache Beam pipeline using &lt;a href="https://github.com/tensorflow/tfx-bsl">TFX Basic Shared Libraries (tfx_bsl)&lt;/a>.&lt;/p>
+&lt;p>Roughly, the sections below will go through the following steps in more detail:&lt;/p>
+&lt;ol>
+&lt;li>Create and train your BigQuery ML model&lt;/li>
+&lt;li>Export your BigQuery ML model&lt;/li>
+&lt;li>Create a transform that uses the brand-new BigQuery ML model&lt;/li>
+&lt;/ol>
+&lt;nav class="language-switcher">
+&lt;strong>Adapt for:&lt;/strong>
+&lt;ul>
+&lt;li data-type="language-java" class="active">Java SDK&lt;/li>
+&lt;li data-type="language-py">Python SDK&lt;/li>
+&lt;/ul>
+&lt;/nav>
+&lt;h2 id="create-and-train-your-bigquery-ml-model">Create and train your BigQuery ML model&lt;/h2>
+&lt;p>To be able to incorporate your BQML model into an Apache Beam pipeline using tfx_bsl, it has to be in the &lt;a href="https://www.tensorflow.org/guide/saved_model">TensorFlow SavedModel&lt;/a> format. An overview that maps different model types to their export model format for BQML can be found &lt;a href="https://cloud.google.com/bigquery-ml/docs/exporting-models#export_model_formats_and_samples">here&lt;/a>.&lt;/p>
+&lt;p>For the sake of simplicity, we&amp;rsquo;ll be training a (simplified version of the) logistic regression model in the &lt;a href="https://cloud.google.com/bigquery-ml/docs/bigqueryml-web-ui-start">BQML quickstart guide&lt;/a>, using the publicly available Google Analytics sample dataset (which is a &lt;a href="https://cloud.google.com/bigquery/docs/partitioned-tables#dt_partition_shard">date-sharded table&lt;/a> - alternatively, you might encounter &lt;a href="https://cloud.google [...]
+&lt;p>After creating a BigQuery dataset, you continue to create the model, which is fully defined in SQL:&lt;/p>
+&lt;pre>&lt;code>CREATE MODEL IF NOT EXISTS `bqml_tutorial.sample_model`
+OPTIONS(model_type='logistic_reg', input_label_cols=[&amp;quot;label&amp;quot;]) AS
+SELECT
+IF(totals.transactions IS NULL, 0, 1) AS label,
+IFNULL(geoNetwork.country, &amp;quot;&amp;quot;) AS country
+FROM
+`bigquery-public-data.google_analytics_sample.ga_sessions_*`
+WHERE
+_TABLE_SUFFIX BETWEEN '20160801' AND '20170630'
+&lt;/code>&lt;/pre>&lt;p>The model will predict if a purchase will be made given the country of the visitor on data gathered between 2016-08-01 and 2017-06-30.&lt;/p>
+&lt;h2 id="export-your-bigquery-ml-model">Export your BigQuery ML model&lt;/h2>
+&lt;p>In order to incorporate your model in an Apache Beam pipeline, you will need to export it. Prerequisites to do so are &lt;a href="https://cloud.google.com/bigquery/docs/bq-command-line-tool">installing the &lt;code>bq&lt;/code> command-line tool&lt;/a> and &lt;a href="https://cloud.google.com/storage/docs/creating-buckets">creating a Google Cloud Storage bucket&lt;/a> to store your exported model.&lt;/p>
+&lt;p>Export the model using the following command:&lt;/p>
+&lt;pre>&lt;code>bq extract -m bqml_tutorial.sample_model gs://some/gcs/path
+&lt;/code>&lt;/pre>&lt;h2 id="create-an-apache-beam-transform-that-uses-your-bigquery-ml-model">Create an Apache Beam transform that uses your BigQuery ML model&lt;/h2>
+&lt;p>In this section we will construct an Apache Beam pipeline that will use the BigQuery ML model we just created and exported. The model can be served using Google Cloud AI Platform Prediction - for this please refer to the &lt;a href="https://beam.apache.org/documentation/patterns/ai-platform/">AI Platform patterns&lt;/a>. In this case, we&amp;rsquo;ll be illustrating how to use the tfx_bsl library to do local predictions (on your Apache Beam workers).&lt;/p>
+&lt;p>First, the model needs to be downloaded to a local directory where you will be developing the rest of your pipeline (e.g. to &lt;code>serving_dir/sample_model/1&lt;/code>).&lt;/p>
+&lt;p>Then, you can start developing your pipeline like you would normally do. We will be using the &lt;code>RunInference&lt;/code> PTransform from the &lt;a href="https://github.com/tensorflow/tfx-bsl">tfx_bsl&lt;/a> library, and we will point it to our local directory where the model is stored (see the &lt;code>model_path&lt;/code> variable in the code example). The transform takes elements of the type &lt;code>tf.train.Example&lt;/code> as inputs and outputs elements of the type &lt;a [...]
+&lt;div class='language-py snippet'>
+&lt;div class="notebook-skip code-snippet">
+&lt;a class="copy" type="button" data-bs-toggle="tooltip" data-bs-placement="bottom" title="Copy to clipboard">
+&lt;img src="/images/copy-icon.svg"/>
+&lt;/a>
+&lt;div class="highlight">&lt;pre class="chroma">&lt;code class="language-py" data-lang="py">&lt;span class="kn">import&lt;/span> &lt;span class="nn">apache_beam&lt;/span>
+&lt;span class="kn">import&lt;/span> &lt;span class="nn">tensorflow&lt;/span> &lt;span class="kn">as&lt;/span> &lt;span class="nn">tf&lt;/span>
+&lt;span class="kn">from&lt;/span> &lt;span class="nn">google.protobuf&lt;/span> &lt;span class="kn">import&lt;/span> &lt;span class="n">text_format&lt;/span>
+&lt;span class="kn">from&lt;/span> &lt;span class="nn">tensorflow.python.framework&lt;/span> &lt;span class="kn">import&lt;/span> &lt;span class="n">tensor_util&lt;/span>
+&lt;span class="kn">from&lt;/span> &lt;span class="nn">tfx_bsl.beam&lt;/span> &lt;span class="kn">import&lt;/span> &lt;span class="n">run_inference&lt;/span>
+&lt;span class="kn">from&lt;/span> &lt;span class="nn">tfx_bsl.public.beam&lt;/span> &lt;span class="kn">import&lt;/span> &lt;span class="n">RunInference&lt;/span>
+&lt;span class="kn">from&lt;/span> &lt;span class="nn">tfx_bsl.public.proto&lt;/span> &lt;span class="kn">import&lt;/span> &lt;span class="n">model_spec_pb2&lt;/span>
+&lt;span class="n">inputs&lt;/span> &lt;span class="o">=&lt;/span> &lt;span class="n">tf&lt;/span>&lt;span class="o">.&lt;/span>&lt;span class="n">train&lt;/span>&lt;span class="o">.&lt;/span>&lt;span class="n">Example&lt;/span>&lt;span class="p">(&lt;/span>&lt;span class="n">features&lt;/span>&lt;span class="o">=&lt;/span>&lt;span class="n">tf&lt;/span>&lt;span class="o">.&lt;/span>&lt;span class="n">train&lt;/span>&lt;span class="o">.&lt;/span>&lt;span class="n">Features&lt;/span>&lt;s [...]
+&lt;span class="n">feature&lt;/span>&lt;span class="o">=&lt;/span>&lt;span class="p">{&lt;/span>
+&lt;span class="s1">&amp;#39;os&amp;#39;&lt;/span>&lt;span class="p">:&lt;/span> &lt;span class="n">tf&lt;/span>&lt;span class="o">.&lt;/span>&lt;span class="n">train&lt;/span>&lt;span class="o">.&lt;/span>&lt;span class="n">Feature&lt;/span>&lt;span class="p">(&lt;/span>&lt;span class="n">bytes_list&lt;/span>&lt;span class="o">=&lt;/span>&lt;span class="n">tf&lt;/span>&lt;span class="o">.&lt;/span>&lt;span class="n">train&lt;/span>&lt;span class="o">.&lt;/span>&lt;span class="n">BytesLi [...]
+&lt;span class="p">})&lt;/span>
+&lt;span class="p">)&lt;/span>
+&lt;span class="n">model_path&lt;/span> &lt;span class="o">=&lt;/span> &lt;span class="s2">&amp;#34;serving_dir/sample_model/1&amp;#34;&lt;/span>
+&lt;span class="k">def&lt;/span> &lt;span class="nf">extract_prediction&lt;/span>&lt;span class="p">(&lt;/span>&lt;span class="n">response&lt;/span>&lt;span class="p">):&lt;/span>
+&lt;span class="k">yield&lt;/span> &lt;span class="n">response&lt;/span>&lt;span class="o">.&lt;/span>&lt;span class="n">predict_log&lt;/span>&lt;span class="o">.&lt;/span>&lt;span class="n">response&lt;/span>&lt;span class="o">.&lt;/span>&lt;span class="n">outputs&lt;/span>&lt;span class="p">[&lt;/span>&lt;span class="s1">&amp;#39;label_values&amp;#39;&lt;/span>&lt;span class="p">]&lt;/span>&lt;span class="o">.&lt;/span>&lt;span class="n">string_val&lt;/span>&lt;span class="p">,&lt;/span>
+&lt;span class="n">tensor_util&lt;/span>&lt;span class="o">.&lt;/span>&lt;span class="n">MakeNdarray&lt;/span>&lt;span class="p">(&lt;/span>&lt;span class="n">response&lt;/span>&lt;span class="o">.&lt;/span>&lt;span class="n">predict_log&lt;/span>&lt;span class="o">.&lt;/span>&lt;span class="n">response&lt;/span>&lt;span class="o">.&lt;/span>&lt;span class="n">outputs&lt;/span>&lt;span class="p">[&lt;/span>&lt;span class="s1">&amp;#39;label_probs&amp;#39;&lt;/span>&lt;span class="p">]),& [...]
+&lt;span class="n">response&lt;/span>&lt;span class="o">.&lt;/span>&lt;span class="n">predict_log&lt;/span>&lt;span class="o">.&lt;/span>&lt;span class="n">response&lt;/span>&lt;span class="o">.&lt;/span>&lt;span class="n">outputs&lt;/span>&lt;span class="p">[&lt;/span>&lt;span class="s1">&amp;#39;predicted_label&amp;#39;&lt;/span>&lt;span class="p">]&lt;/span>&lt;span class="o">.&lt;/span>&lt;span class="n">string_val&lt;/span>
+&lt;span class="k">with&lt;/span> &lt;span class="n">beam&lt;/span>&lt;span class="o">.&lt;/span>&lt;span class="n">Pipeline&lt;/span>&lt;span class="p">()&lt;/span> &lt;span class="k">as&lt;/span> &lt;span class="n">p&lt;/span>&lt;span class="p">:&lt;/span>
+&lt;span class="n">res&lt;/span> &lt;span class="o">=&lt;/span> &lt;span class="p">(&lt;/span>
+&lt;span class="n">p&lt;/span>
+&lt;span class="o">|&lt;/span> &lt;span class="n">beam&lt;/span>&lt;span class="o">.&lt;/span>&lt;span class="n">Create&lt;/span>&lt;span class="p">([&lt;/span>&lt;span class="n">inputs&lt;/span>&lt;span class="p">])&lt;/span>
+&lt;span class="o">|&lt;/span> &lt;span class="n">RunInference&lt;/span>&lt;span class="p">(&lt;/span>
+&lt;span class="n">model_spec_pb2&lt;/span>&lt;span class="o">.&lt;/span>&lt;span class="n">InferenceSpecType&lt;/span>&lt;span class="p">(&lt;/span>
+&lt;span class="n">saved_model_spec&lt;/span>&lt;span class="o">=&lt;/span>&lt;span class="n">model_spec_pb2&lt;/span>&lt;span class="o">.&lt;/span>&lt;span class="n">SavedModelSpec&lt;/span>&lt;span class="p">(&lt;/span>
+&lt;span class="n">model_path&lt;/span>&lt;span class="o">=&lt;/span>&lt;span class="n">model_path&lt;/span>&lt;span class="p">,&lt;/span>
+&lt;span class="n">signature_name&lt;/span>&lt;span class="o">=&lt;/span>&lt;span class="p">[&lt;/span>&lt;span class="s1">&amp;#39;serving_default&amp;#39;&lt;/span>&lt;span class="p">])))&lt;/span>
+&lt;span class="o">|&lt;/span> &lt;span class="n">beam&lt;/span>&lt;span class="o">.&lt;/span>&lt;span class="n">ParDo&lt;/span>&lt;span class="p">(&lt;/span>&lt;span class="n">extract_prediction&lt;/span>&lt;span class="p">)&lt;/span>&lt;/code>&lt;/pre>&lt;/div>
+&lt;/div>
+&lt;/div>
+&lt;div class='language-java snippet'>
+&lt;div class="notebook-skip code-snippet">
+&lt;a class="copy" type="button" data-bs-toggle="tooltip" data-bs-placement="bottom" title="Copy to clipboard">
+&lt;img src="/images/copy-icon.svg"/>
+&lt;/a>
+&lt;div class="highlight">&lt;pre class="chroma">&lt;code class="language-java" data-lang="java">&lt;span class="n">Implemented&lt;/span> &lt;span class="n">in&lt;/span> &lt;span class="n">Python&lt;/span>&lt;span class="o">.&lt;/span>&lt;/code>&lt;/pre>&lt;/div>
+&lt;/div>
+&lt;/div></description></item><item><title>Documentation: BigQuery patterns</title><link>/documentation/patterns/bigqueryio/</link><pubDate>Mon, 01 Jan 0001 00:00:00 +0000</pubDate><guid>/documentation/patterns/bigqueryio/</guid><description>
 &lt;!--
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
@@ -16118,70 +16208,4 @@ which summarizes the union of the inputs that were aggregated in the merged sket
 &lt;ul>
 &lt;li>&lt;a href="/documentation/transforms/java/aggregation/approximateunique">ApproximateUnique&lt;/a>
 estimates the number of distinct elements or values in key-value pairs (but does not expose sketches; also less accurate than &lt;code>HllCount&lt;/code>).&lt;/li>
-&lt;/ul></description></item><item><title>Documentation: Java transform catalog overview</title><link>/documentation/transforms/java/overview/</link><pubDate>Mon, 01 Jan 0001 00:00:00 +0000</pubDate><guid>/documentation/transforms/java/overview/</guid><description>
-&lt;!--
-Licensed under the Apache License, Version 2.0 (the "License");
-you may not use this file except in compliance with the License.
-You may obtain a copy of the License at
-http://www.apache.org/licenses/LICENSE-2.0
-Unless required by applicable law or agreed to in writing, software
-distributed under the License is distributed on an "AS IS" BASIS,
-WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-See the License for the specific language governing permissions and
-limitations under the License.
--->
-&lt;h1 id="java-transform-catalog-overview">Java transform catalog overview&lt;/h1>
-&lt;h2 id="element-wise">Element-wise&lt;/h2>
-&lt;table class="table-bordered table-striped">
-&lt;tr>&lt;th>Transform&lt;/th>&lt;th>Description&lt;/th>&lt;/tr>
-&lt;tr>&lt;td>&lt;a href="/documentation/transforms/java/elementwise/filter">Filter&lt;/a>&lt;/td>&lt;td>Given a predicate, filter out all elements that don't satisfy the predicate.&lt;/td>&lt;/tr>
-&lt;tr>&lt;td>&lt;a href="/documentation/transforms/java/elementwise/flatmapelements">FlatMapElements&lt;/a>&lt;/td>&lt;td>Applies a function that returns a collection to every element in the input and
-outputs all resulting elements.&lt;/td>&lt;/tr>
-&lt;tr>&lt;td>&lt;a href="/documentation/transforms/java/elementwise/keys">Keys&lt;/a>&lt;/td>&lt;td>Extracts the key from each element in a collection of key-value pairs.&lt;/td>&lt;/tr>
-&lt;tr>&lt;td>&lt;a href="/documentation/transforms/java/elementwise/kvswap">KvSwap&lt;/a>&lt;/td>&lt;td>Swaps the key and value of each element in a collection of key-value pairs.&lt;/td>&lt;/tr>
-&lt;tr>&lt;td>&lt;a href="/documentation/transforms/java/elementwise/mapelements">MapElements&lt;/a>&lt;/td>&lt;td>Applies a function to every element in the input and outputs the result.&lt;/td>&lt;/tr>
-&lt;tr>&lt;td>&lt;a href="/documentation/transforms/java/elementwise/pardo">ParDo&lt;/a>&lt;/td>&lt;td>The most-general mechanism for applying a user-defined &lt;code>DoFn&lt;/code> to every element
-in the input collection.&lt;/td>&lt;/tr>
-&lt;tr>&lt;td>&lt;a href="/documentation/transforms/java/elementwise/partition">Partition&lt;/a>&lt;/td>&lt;td>Routes each input element to a specific output collection based on some partition
-function.&lt;/td>&lt;/tr>
-&lt;tr>&lt;td>&lt;a href="/documentation/transforms/java/elementwise/regex">Regex&lt;/a>&lt;/td>&lt;td>Filters input string elements based on a regex. May also transform them based on the matching groups.&lt;/td>&lt;/tr>
-&lt;tr>&lt;td>&lt;a href="/documentation/transforms/java/elementwise/reify">Reify&lt;/a>&lt;/td>&lt;td>Transforms for converting between explicit and implicit form of various Beam values.&lt;/td>&lt;/tr>
-&lt;tr>&lt;td>&lt;a href="/documentation/transforms/java/elementwise/tostring">ToString&lt;/a>&lt;/td>&lt;td>Transforms every element in an input collection to a string.&lt;/td>&lt;/tr>
-&lt;tr>&lt;td>&lt;a href="/documentation/transforms/java/elementwise/withkeys">WithKeys&lt;/a>&lt;/td>&lt;td>Produces a collection containing each element from the input collection converted to a key-value pair, with a key selected by applying a function to the input element.&lt;/td>&lt;/tr>
-&lt;tr>&lt;td>&lt;a href="/documentation/transforms/java/elementwise/withtimestamps">WithTimestamps&lt;/a>&lt;/td>&lt;td>Applies a function to determine a timestamp to each element in the output collection,
-and updates the implicit timestamp associated with each input. Note that it is only safe to adjust timestamps forwards.&lt;/td>&lt;/tr>
-&lt;tr>&lt;td>&lt;a href="/documentation/transforms/java/elementwise/values">Values&lt;/a>&lt;/td>&lt;td>Extracts the value from each element in a collection of key-value pairs.&lt;/td>&lt;/tr>
-&lt;/table>
-&lt;h2 id="aggregation">Aggregation&lt;/h2>
-&lt;table class="table-bordered table-striped">
-&lt;tr>&lt;th>Transform&lt;/th>&lt;th>Description&lt;/th>&lt;/tr>
-&lt;tr>&lt;td>&lt;a href="/documentation/transforms/java/aggregation/approximatequantiles">ApproximateQuantiles&lt;/a>&lt;/td>&lt;td>Uses an approximation algorithm to estimate the data distribution within each aggregation using a specified number of quantiles.&lt;/td>&lt;/tr>
-&lt;tr>&lt;td>&lt;a href="/documentation/transforms/java/aggregation/approximateunique">ApproximateUnique&lt;/a>&lt;/td>&lt;td>Uses an approximation algorithm to estimate the number of unique elements within each aggregation.&lt;/td>&lt;/tr>
-&lt;tr>&lt;td>&lt;a href="/documentation/transforms/java/aggregation/cogroupbykey/">CoGroupByKey&lt;/a>&lt;/td>&lt;td>Similar to &lt;code>GroupByKey&lt;/code>, but groups values associated with each key into a batch of a given size&lt;/td>&lt;/tr>
-&lt;tr>&lt;td>&lt;a href="/documentation/transforms/java/aggregation/combine">Combine&lt;/a>&lt;/td>&lt;td>Transforms to combine elements according to a provided &lt;code>CombineFn&lt;/code>.&lt;/td>&lt;/tr>
-&lt;tr>&lt;td>&lt;a href="/documentation/transforms/java/aggregation/combinewithcontext">CombineWithContext&lt;/a>&lt;/td>&lt;td>An extended version of Combine which allows accessing side-inputs and other context.&lt;/td>&lt;/tr>
-&lt;tr>&lt;td>&lt;a href="/documentation/transforms/java/aggregation/count">Count&lt;/a>&lt;/td>&lt;td>Counts the number of elements within each aggregation.&lt;/td>&lt;/tr>
-&lt;tr>&lt;td>&lt;a href="/documentation/transforms/java/aggregation/distinct">Distinct&lt;/a>&lt;/td>&lt;td>Produces a collection containing distinct elements from the input collection.&lt;/td>&lt;/tr>
-&lt;tr>&lt;td>&lt;a href="/documentation/transforms/java/aggregation/groupbykey">GroupByKey&lt;/a>&lt;/td>&lt;td>Takes a keyed collection of elements and produces a collection where each element
-consists of a key and all values associated with that key.&lt;/td>&lt;/tr>
-&lt;tr>&lt;td>&lt;a href="/documentation/transforms/java/aggregation/groupintobatches">GroupIntoBatches&lt;/a>&lt;/td>&lt;td>Batches values associated with keys into &lt;code>Iterable&lt;/code> batches of some size. Each batch contains elements associated with a specific key.&lt;/td>&lt;/tr>
-&lt;tr>&lt;td>&lt;a href="/documentation/transforms/java/aggregation/hllcount">HllCount&lt;/a>&lt;/td>&lt;td>Estimates the number of distinct elements and creates re-aggregatable sketches using the HyperLogLog++ algorithm.&lt;/td>&lt;/tr>
-&lt;tr>&lt;td>&lt;a href="/documentation/transforms/java/aggregation/latest">Latest&lt;/a>&lt;/td>&lt;td>Selects the latest element within each aggregation according to the implicit timestamp.&lt;/td>&lt;/tr>
-&lt;tr>&lt;td>&lt;a href="/documentation/transforms/java/aggregation/max">Max&lt;/a>&lt;/td>&lt;td>Outputs the maximum element within each aggregation.&lt;/td>&lt;/tr>
-&lt;tr>&lt;td>&lt;a href="/documentation/transforms/java/aggregation/mean">Mean&lt;/a>&lt;/td>&lt;td>Computes the average within each aggregation.&lt;/td>&lt;/tr>
-&lt;tr>&lt;td>&lt;a href="/documentation/transforms/java/aggregation/min">Min&lt;/a>&lt;/td>&lt;td>Outputs the minimum element within each aggregation.&lt;/td>&lt;/tr>
-&lt;tr>&lt;td>&lt;a href="/documentation/transforms/java/aggregation/sample">Sample&lt;/a>&lt;/td>&lt;td>Randomly select some number of elements from each aggregation.&lt;/td>&lt;/tr>
-&lt;tr>&lt;td>&lt;a href="/documentation/transforms/java/aggregation/sum">Sum&lt;/a>&lt;/td>&lt;td>Compute the sum of elements in each aggregation.&lt;/td>&lt;/tr>
-&lt;tr>&lt;td>&lt;a href="/documentation/transforms/java/aggregation/top">Top&lt;/a>&lt;/td>&lt;td>Compute the largest element(s) in each aggregation.&lt;/td>&lt;/tr>
-&lt;/table>
-&lt;h2 id="other">Other&lt;/h2>
-&lt;table class="table-bordered table-striped">
-&lt;tr>&lt;th>Transform&lt;/th>&lt;th>Description&lt;/th>&lt;/tr>
-&lt;tr>&lt;td>&lt;a href="/documentation/transforms/java/other/create">Create&lt;/a>&lt;/td>&lt;td>Creates a collection from an in-memory list.&lt;/td>&lt;/tr>
-&lt;tr>&lt;td>&lt;a href="/documentation/transforms/java/other/flatten">Flatten&lt;/a>&lt;/td>&lt;td>Given multiple input collections, produces a single output collection containing
-all elements from all of the input collections.&lt;/td>&lt;/tr>
-&lt;tr>&lt;td>&lt;a href="/documentation/transforms/java/other/passert">PAssert&lt;/a>&lt;/td>&lt;td>A transform to assert the contents of a &lt;code>PCollection&lt;/code> used as part of testing a pipeline either locally or with a runner.&lt;/td>&lt;/tr>
-&lt;tr>&lt;td>&lt;a href="/documentation/transforms/java/other/view">View&lt;/a>&lt;/td>&lt;td>Operations for turning a collection into view that may be used as a side-input to a &lt;code>ParDo&lt;/code>.&lt;/td>&lt;/tr>
-&lt;tr>&lt;td>&lt;a href="/documentation/transforms/java/other/window">Window&lt;/a>&lt;/td>&lt;td>Logically divides up or groups the elements of a collection into finite
-windows according to a provided &lt;code>WindowFn&lt;/code>.&lt;/td>&lt;/tr>
-&lt;/table></description></item></channel></rss>
\ No newline at end of file
+&lt;/ul></description></item></channel></rss>
\ No newline at end of file
diff --git a/website/generated-content/documentation/io/built-in/google-bigquery/index.html b/website/generated-content/documentation/io/built-in/google-bigquery/index.html
index ac6d3e5..6cd2fcb 100644
--- a/website/generated-content/documentation/io/built-in/google-bigquery/index.html
+++ b/website/generated-content/documentation/io/built-in/google-bigquery/index.html
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+function openMenu(){addPlaceholder();blockScroll();}</script><div class="clearfix container-main-content"><div class="section-nav closed" data-offset-top=90 data-offset-bottom=500><span class="section-nav-back glyphicon glyphicon-menu-left"></span><nav><ul class=section-nav-list data-section-nav><li><span class=section-nav-list-main-title>Documentation</span></li><li><a href=/documentation>Using the Documentation</a></li><li><span class=section-nav-list-title>How-to guides</span><ul clas [...]
 to <a href=https://cloud.google.com/bigquery>Google BigQuery</a> tables.</p><h2 id=before-you-start>Before you start</h2><p class=language-java>To use BigQueryIO, add the Maven artifact dependency to your <code>pom.xml</code> file.</p><div class="language-java snippet"><div class="notebook-skip code-snippet"><a class=copy type=button data-bs-toggle=tooltip data-bs-placement=bottom title="Copy to clipboard"><img src=/images/copy-icon.svg></a><div class=highlight><pre class=chroma><code cl [...]
     <span class=o>&lt;</span><span class=n>groupId</span><span class=o>&gt;</span><span class=n>org</span><span class=o>.</span><span class=na>apache</span><span class=o>.</span><span class=na>beam</span><span class=o>&lt;/</span><span class=n>groupId</span><span class=o>&gt;</span>
     <span class=o>&lt;</span><span class=n>artifactId</span><span class=o>&gt;</span><span class=n>beam</span><span class=o>-</span><span class=n>sdks</span><span class=o>-</span><span class=n>java</span><span class=o>-</span><span class=n>io</span><span class=o>-</span><span class=n>google</span><span class=o>-</span><span class=n>cloud</span><span class=o>-</span><span class=n>platform</span><span class=o>&lt;/</span><span class=n>artifactId</span><span class=o>&gt;</span>
diff --git a/website/generated-content/documentation/io/built-in/hadoop/index.html b/website/generated-content/documentation/io/built-in/hadoop/index.html
index cfe98d8..5da53e5 100644
--- a/website/generated-content/documentation/io/built-in/hadoop/index.html
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+function openMenu(){addPlaceholder();blockScroll();}</script><div class="clearfix container-main-content"><div class="section-nav closed" data-offset-top=90 data-offset-bottom=500><span class="section-nav-back glyphicon glyphicon-menu-left"></span><nav><ul class=section-nav-list data-section-nav><li><span class=section-nav-list-main-title>Documentation</span></li><li><a href=/documentation>Using the Documentation</a></li><li><span class=section-nav-list-title>How-to guides</span><ul clas [...]
 <span class=c1>// Set Hadoop InputFormat, key and value class in configuration
 </span><span class=c1></span><span class=n>myHadoopConfiguration</span><span class=o>.</span><span class=na>setClass</span><span class=o>(</span><span class=s>&#34;mapreduce.job.inputformat.class&#34;</span><span class=o>,</span> <span class=n>InputFormatClass</span><span class=o>,</span>
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diff --git a/website/generated-content/documentation/io/built-in/hcatalog/index.html b/website/generated-content/documentation/io/built-in/hcatalog/index.html
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--- a/website/generated-content/documentation/io/built-in/hcatalog/index.html
+++ b/website/generated-content/documentation/io/built-in/hcatalog/index.html
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 <span class=n>configProperties</span><span class=o>.</span><span class=na>put</span><span class=o>(</span><span class=s>&#34;hive.metastore.uris&#34;</span><span class=o>,</span><span class=s>&#34;thrift://metastore-host:port&#34;</span><span class=o>);</span>
 <span class=n>pipeline</span>
   <span class=o>.</span><span class=na>apply</span><span class=o>(</span><span class=n>HCatalogIO</span><span class=o>.</span><span class=na>read</span><span class=o>()</span>
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 <span class=language-py>pydoc</span>
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+function openMenu(){addPlaceholder();blockScroll();}</script><div class="clearfix container-main-content"><div class="section-nav closed" data-offset-top=90 data-offset-bottom=500><span class="section-nav-back glyphicon glyphicon-menu-left"></span><nav><ul class=section-nav-list data-section-nav><li><span class=section-nav-list-main-title>Documentation</span></li><li><a href=/documentation>Using the Documentation</a></li><li><span class=section-nav-list-title>How-to guides</span><ul clas [...]
 to <a href=https://parquet.apache.org>Apache Parquet</a> files.</p><h2 id=before-you-start>Before you start</h2><p class=language-java>To use ParquetIO, add the Maven artifact dependency to your <code>pom.xml</code> file.</p><div class="language-java snippet"><div class="notebook-skip code-snippet"><a class=copy type=button data-bs-toggle=tooltip data-bs-placement=bottom title="Copy to clipboard"><img src=/images/copy-icon.svg></a><div class=highlight><pre class=chroma><code class=langua [...]
     <span class=o>&lt;</span><span class=n>groupId</span><span class=o>&gt;</span><span class=n>org</span><span class=o>.</span><span class=na>apache</span><span class=o>.</span><span class=na>beam</span><span class=o>&lt;/</span><span class=n>groupId</span><span class=o>&gt;</span>
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@@ -18,7 +18,7 @@
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 function endSearch(){var search=document.querySelector(".searchBar");search.classList.add("disappear");var icons=document.querySelector("#iconsBar");icons.classList.remove("disappear");}
 function blockScroll(){$("body").toggleClass("fixedPosition");}
-function openMenu(){addPlaceholder();blockScroll();}</script><div class="clearfix container-main-content"><div class="section-nav closed" data-offset-top=90 data-offset-bottom=500><span class="section-nav-back glyphicon glyphicon-menu-left"></span><nav><ul class=section-nav-list data-section-nav><li><span class=section-nav-list-main-title>Documentation</span></li><li><a href=/documentation>Using the Documentation</a></li><li><span class=section-nav-list-title>How-to guides</span><ul clas [...]
+function openMenu(){addPlaceholder();blockScroll();}</script><div class="clearfix container-main-content"><div class="section-nav closed" data-offset-top=90 data-offset-bottom=500><span class="section-nav-back glyphicon glyphicon-menu-left"></span><nav><ul class=section-nav-list data-section-nav><li><span class=section-nav-list-main-title>Documentation</span></li><li><a href=/documentation>Using the Documentation</a></li><li><span class=section-nav-list-title>How-to guides</span><ul clas [...]
         <span class=o>.</span><span class=na>fromArgs</span><span class=o>(</span><span class=n>args</span><span class=o>)</span>
         <span class=o>.</span><span class=na>withValidation</span><span class=o>()</span>
         <span class=o>.</span><span class=na>as</span><span class=o>(</span><span class=n>SnowflakePipelineOptions</span><span class=o>.</span><span class=na>class</span><span class=o>);</span>
diff --git a/website/generated-content/documentation/io/developing-io-java/index.html b/website/generated-content/documentation/io/developing-io-java/index.html
index 8438ac5..9114491 100644
--- a/website/generated-content/documentation/io/developing-io-java/index.html
+++ b/website/generated-content/documentation/io/developing-io-java/index.html
@@ -18,7 +18,7 @@
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 function endSearch(){var search=document.querySelector(".searchBar");search.classList.add("disappear");var icons=document.querySelector("#iconsBar");icons.classList.remove("disappear");}
 function blockScroll(){$("body").toggleClass("fixedPosition");}
-function openMenu(){addPlaceholder();blockScroll();}</script><div class="clearfix container-main-content"><div class="section-nav closed" data-offset-top=90 data-offset-bottom=500><span class="section-nav-back glyphicon glyphicon-menu-left"></span><nav><ul class=section-nav-list data-section-nav><li><span class=section-nav-list-main-title>Documentation</span></li><li><a href=/documentation>Using the Documentation</a></li><li><span class=section-nav-list-title>How-to guides</span><ul clas [...]
+function openMenu(){addPlaceholder();blockScroll();}</script><div class="clearfix container-main-content"><div class="section-nav closed" data-offset-top=90 data-offset-bottom=500><span class="section-nav-back glyphicon glyphicon-menu-left"></span><nav><ul class=section-nav-list data-section-nav><li><span class=section-nav-list-main-title>Documentation</span></li><li><a href=/documentation>Using the Documentation</a></li><li><span class=section-nav-list-title>How-to guides</span><ul clas [...]
 <a href=/documentation/io/developing-io-overview/>new I/O connector overview</a>.</p><p>To connect to a data store that isn’t supported by Beam’s existing I/O
 connectors, you must create a custom I/O connector that usually consist of a
 source and a sink. All Beam sources and sinks are composite transforms; however,
diff --git a/website/generated-content/documentation/io/developing-io-overview/index.html b/website/generated-content/documentation/io/developing-io-overview/index.html
index 9a32a11..f19b3dd 100644
--- a/website/generated-content/documentation/io/developing-io-overview/index.html
+++ b/website/generated-content/documentation/io/developing-io-overview/index.html
@@ -18,7 +18,7 @@
 function addPlaceholder(){$('input:text').attr('placeholder',"What are you looking for?");}
 function endSearch(){var search=document.querySelector(".searchBar");search.classList.add("disappear");var icons=document.querySelector("#iconsBar");icons.classList.remove("disappear");}
 function blockScroll(){$("body").toggleClass("fixedPosition");}
-function openMenu(){addPlaceholder();blockScroll();}</script><div class="clearfix container-main-content"><div class="section-nav closed" data-offset-top=90 data-offset-bottom=500><span class="section-nav-back glyphicon glyphicon-menu-left"></span><nav><ul class=section-nav-list data-section-nav><li><span class=section-nav-list-main-title>Documentation</span></li><li><a href=/documentation>Using the Documentation</a></li><li><span class=section-nav-list-title>How-to guides</span><ul clas [...]
+function openMenu(){addPlaceholder();blockScroll();}</script><div class="clearfix container-main-content"><div class="section-nav closed" data-offset-top=90 data-offset-bottom=500><span class="section-nav-back glyphicon glyphicon-menu-left"></span><nav><ul class=section-nav-list data-section-nav><li><span class=section-nav-list-main-title>Documentation</span></li><li><a href=/documentation>Using the Documentation</a></li><li><span class=section-nav-list-title>How-to guides</span><ul clas [...]
 the <a href=/documentation/io/built-in/>Built-in I/O connectors</a></em></p><p>To connect to a data store that isn’t supported by Beam’s existing I/O
 connectors, you must create a custom I/O connector. A connector usually consists
 of a source and a sink. All Beam sources and sinks are composite transforms;
diff --git a/website/generated-content/documentation/io/developing-io-python/index.html b/website/generated-content/documentation/io/developing-io-python/index.html
index d3d46ab..f010495 100644
--- a/website/generated-content/documentation/io/developing-io-python/index.html
+++ b/website/generated-content/documentation/io/developing-io-python/index.html
@@ -18,7 +18,7 @@
 function addPlaceholder(){$('input:text').attr('placeholder',"What are you looking for?");}
 function endSearch(){var search=document.querySelector(".searchBar");search.classList.add("disappear");var icons=document.querySelector("#iconsBar");icons.classList.remove("disappear");}
 function blockScroll(){$("body").toggleClass("fixedPosition");}
-function openMenu(){addPlaceholder();blockScroll();}</script><div class="clearfix container-main-content"><div class="section-nav closed" data-offset-top=90 data-offset-bottom=500><span class="section-nav-back glyphicon glyphicon-menu-left"></span><nav><ul class=section-nav-list data-section-nav><li><span class=section-nav-list-main-title>Documentation</span></li><li><a href=/documentation>Using the Documentation</a></li><li><span class=section-nav-list-title>How-to guides</span><ul clas [...]
+function openMenu(){addPlaceholder();blockScroll();}</script><div class="clearfix container-main-content"><div class="section-nav closed" data-offset-top=90 data-offset-bottom=500><span class="section-nav-back glyphicon glyphicon-menu-left"></span><nav><ul class=section-nav-list data-section-nav><li><span class=section-nav-list-main-title>Documentation</span></li><li><a href=/documentation>Using the Documentation</a></li><li><span class=section-nav-list-title>How-to guides</span><ul clas [...]
 the <a href=/documentation/io/developing-io-overview/>new I/O connector overview</a>.</p><p>To connect to a data store that isn’t supported by Beam’s existing I/O
 connectors, you must create a custom I/O connector that usually consist of a
 source and a sink. All Beam sources and sinks are composite transforms; however,
diff --git a/website/generated-content/documentation/io/testing/index.html b/website/generated-content/documentation/io/testing/index.html
index 1f1e948..89d2b32 100644
--- a/website/generated-content/documentation/io/testing/index.html
+++ b/website/generated-content/documentation/io/testing/index.html
@@ -18,7 +18,7 @@
 function addPlaceholder(){$('input:text').attr('placeholder',"What are you looking for?");}
 function endSearch(){var search=document.querySelector(".searchBar");search.classList.add("disappear");var icons=document.querySelector("#iconsBar");icons.classList.remove("disappear");}
 function blockScroll(){$("body").toggleClass("fixedPosition");}
-function openMenu(){addPlaceholder();blockScroll();}</script><div class="clearfix container-main-content"><div class="section-nav closed" data-offset-top=90 data-offset-bottom=500><span class="section-nav-back glyphicon glyphicon-menu-left"></span><nav><ul class=section-nav-list data-section-nav><li><span class=section-nav-list-main-title>Documentation</span></li><li><a href=/documentation>Using the Documentation</a></li><li><span class=section-nav-list-title>How-to guides</span><ul clas [...]
+function openMenu(){addPlaceholder();blockScroll();}</script><div class="clearfix container-main-content"><div class="section-nav closed" data-offset-top=90 data-offset-bottom=500><span class="section-nav-back glyphicon glyphicon-menu-left"></span><nav><ul class=section-nav-list data-section-nav><li><span class=section-nav-list-main-title>Documentation</span></li><li><a href=/documentation>Using the Documentation</a></li><li><span class=section-nav-list-title>How-to guides</span><ul clas [...]
 </code></pre><p>Example usage on HDFS filesystem and Direct runner:</p><p>NOTE: Below setup will only work when /etc/hosts file contains entries with hadoop namenode and hadoop datanodes external IPs. Please see explanation in: <a href=https://github.com/apache/beam/blob/master/.test-infra/kubernetes/hadoop/SmallITCluster/pkb-config.yml>Small Cluster config file</a> and <a href=https://github.com/apache/beam/blob/master/.test-infra/kubernetes/hadoop/LargeITCluster/pkb-config.yml>Large Cl [...]
 
 ./gradlew integrationTest -p sdks/java/io/file-based-io-tests -DintegrationTestPipelineOptions='[&quot;--numberOfRecords=1000&quot;, &quot;--filenamePrefix=hdfs://HDFS_NAMENODE:9000/XMLIOIT&quot;, &quot;--hdfsConfiguration=[{\&quot;fs.defaultFS\&quot;:\&quot;hdfs://HDFS_NAMENODE:9000\&quot;,\&quot;dfs.replication\&quot;:1,\&quot;dfs.client.use.datanode.hostname\&quot;:\&quot;true\&quot; }]&quot; ]' -DintegrationTestRunner=direct -Dfilesystem=hdfs --tests org.apache.beam.sdk.io.xml.XmlIOIT
diff --git a/website/generated-content/documentation/patterns/ai-platform/index.html b/website/generated-content/documentation/patterns/ai-platform/index.html
index 0fb1949..ea44f0b 100644
--- a/website/generated-content/documentation/patterns/ai-platform/index.html
+++ b/website/generated-content/documentation/patterns/ai-platform/index.html
@@ -18,7 +18,7 @@
 function addPlaceholder(){$('input:text').attr('placeholder',"What are you looking for?");}
 function endSearch(){var search=document.querySelector(".searchBar");search.classList.add("disappear");var icons=document.querySelector("#iconsBar");icons.classList.remove("disappear");}
 function blockScroll(){$("body").toggleClass("fixedPosition");}
-function openMenu(){addPlaceholder();blockScroll();}</script><div class="clearfix container-main-content"><div class="section-nav closed" data-offset-top=90 data-offset-bottom=500><span class="section-nav-back glyphicon glyphicon-menu-left"></span><nav><ul class=section-nav-list data-section-nav><li><span class=section-nav-list-main-title>Documentation</span></li><li><a href=/documentation>Using the Documentation</a></li><li><span class=section-nav-list-title>How-to guides</span><ul clas [...]
+function openMenu(){addPlaceholder();blockScroll();}</script><div class="clearfix container-main-content"><div class="section-nav closed" data-offset-top=90 data-offset-bottom=500><span class="section-nav-back glyphicon glyphicon-menu-left"></span><nav><ul class=section-nav-list data-section-nav><li><span class=section-nav-list-main-title>Documentation</span></li><li><a href=/documentation>Using the Documentation</a></li><li><span class=section-nav-list-title>How-to guides</span><ul clas [...]
 <code>AnnotateText</code> produces response object of type <code>AnnotateTextResponse</code> returned from the API. <code>AnnotateTextResponse</code> is a protobuf message which contains a lot of attributes, some of which are complex structures.</p><p>Here is an example of a pipeline that creates in-memory PCollection of strings, changes each string to Document object and invokes Natural Language API. Then, for each response object, a function is called to extract certain results of anal [...]
     <span class=n>extract_entities</span><span class=o>=</span><span class=bp>True</span><span class=p>,</span>
     <span class=n>extract_document_sentiment</span><span class=o>=</span><span class=bp>True</span><span class=p>,</span>
diff --git a/website/generated-content/documentation/patterns/bigqueryio/index.html b/website/generated-content/documentation/patterns/bigqueryio/index.html
index 379243d..88cd33e 100644
--- a/website/generated-content/documentation/patterns/bigqueryio/index.html
+++ b/website/generated-content/documentation/patterns/bigqueryio/index.html
@@ -18,7 +18,7 @@
 function addPlaceholder(){$('input:text').attr('placeholder',"What are you looking for?");}
 function endSearch(){var search=document.querySelector(".searchBar");search.classList.add("disappear");var icons=document.querySelector("#iconsBar");icons.classList.remove("disappear");}
 function blockScroll(){$("body").toggleClass("fixedPosition");}
-function openMenu(){addPlaceholder();blockScroll();}</script><div class="clearfix container-main-content"><div class="section-nav closed" data-offset-top=90 data-offset-bottom=500><span class="section-nav-back glyphicon glyphicon-menu-left"></span><nav><ul class=section-nav-list data-section-nav><li><span class=section-nav-list-main-title>Documentation</span></li><li><a href=/documentation>Using the Documentation</a></li><li><span class=section-nav-list-title>How-to guides</span><ul clas [...]
+function openMenu(){addPlaceholder();blockScroll();}</script><div class="clearfix container-main-content"><div class="section-nav closed" data-offset-top=90 data-offset-bottom=500><span class="section-nav-back glyphicon glyphicon-menu-left"></span><nav><ul class=section-nav-list data-section-nav><li><span class=section-nav-list-main-title>Documentation</span></li><li><a href=/documentation>Using the Documentation</a></li><li><span class=section-nav-list-title>How-to guides</span><ul clas [...]
 The samples below print the errors, but in a production system they can be sent to a deadletter table for later correction.</p><p class=language-java>When using <code>STREAMING_INSERTS</code> you can use the <code>WriteResult</code> object to access a <code>PCollection</code> with the <code>TableRows</code> that failed to be inserted into BigQuery.
 If you also set the <code>withExtendedErrorInfo</code> property , you will be able to access a <code>PCollection&lt;BigQueryInsertError></code> from the <code>WriteResult</code>. The <code>PCollection</code> will then include a reference to the table, the data row and the <code>InsertErrors</code>. Which errors are added to the deadletter queue is determined via the <code>InsertRetryPolicy</code>.</p><p class=language-py>In the result tuple you can access <code>FailedRows</code> to acces [...]
           <span class=n>PipelineOptionsFactory</span><span class=o>.</span><span class=na>fromArgs</span><span class=o>(</span><span class=n>args</span><span class=o>).</span><span class=na>withValidation</span><span class=o>().</span><span class=na>as</span><span class=o>(</span><span class=n>BigQueryOptions</span><span class=o>.</span><span class=na>class</span><span class=o>);</span>
diff --git a/website/generated-content/documentation/patterns/bqml/index.html b/website/generated-content/documentation/patterns/bqml/index.html
new file mode 100644
index 0000000..6d2972a
--- /dev/null
+++ b/website/generated-content/documentation/patterns/bqml/index.html
@@ -0,0 +1,65 @@
+<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta http-equiv=x-ua-compatible content="IE=edge"><meta name=viewport content="width=device-width,initial-scale=1"><title>BigQuery ML integration</title><meta name=description content="Apache Beam is an open source, unified model and set of language-specific SDKs for defining and executing data processing workflows, and also data ingestion and integration flows, supporting Enterprise Integration Patterns (EIPs) and Domai [...]
+<a class=navbar-link href=/get-started/beam-overview/>Get Started</a>
+<a class=navbar-link href=/documentation/>Documentation</a>
+<button type=button class="navbar-toggle menu-open" aria-expanded=false aria-controls=navbar onclick=openMenu()>
+<span class=sr-only>Toggle navigation</span>
+<span class=icon-bar></span><span class=icon-bar></span><span class=icon-bar></span></button></div><div class="navbar-mask closed"></div><div id=navbar class="navbar-container closed"><button type=button class=navbar-toggle aria-expanded=false aria-controls=navbar id=closeMenu>
+<span class=sr-only>Toggle navigation</span>
+<span class=icon-bar></span><span class=icon-bar></span><span class=icon-bar></span></button><ul class="nav navbar-nav"><li><div class=searchBar-mobile><script>(function(){var cx='012923275103528129024:4emlchv9wzi';var gcse=document.createElement('script');gcse.type='text/javascript';gcse.async=true;gcse.src='https://cse.google.com/cse.js?cx='+cx;var s=document.getElementsByTagName('script')[0];s.parentNode.insertBefore(gcse,s);})();</script><gcse:search></gcse:search></div></li><li><a c [...]
+&nbsp;Apache
+<span class=arrow-icon><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" fill="none" viewBox="0 0 20 20"><circle cx="10" cy="10" r="10" fill="#ff6d00"/><path stroke="#fff" stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M8.535 5.28l4.573 4.818-4.573 4.403"/></svg></span></a><ul class="dropdown-menu dropdown-menu-right"><li><a target=_blank href=http://www.apache.org/>ASF Homepage</a></li><li><a target=_blank href=http://www.apache.org/licenses/>License</a> [...]
+<span><svg xmlns="http://www.w3.org/2000/svg" width="12" height="11" fill="none" viewBox="0 0 12 11"><path stroke="#ff6d00" stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M10.666 4.535 5.847 9.108 1.444 4.535"/></svg></span></a><ul class=dropdown-menu><li><a class=navbar-dropdown-menu-link href=/documentation/>General</a></li><li><a class=navbar-dropdown-menu-link href=/documentation/sdks/java/>Languages</a></li><li><a class=navbar-dropdown-menu-link href=/documentati [...]
+<a class=navbar-link href=/community/>Community</a>
+<a class=navbar-link href=/contribute/>Contribute</a>
+<a class=navbar-link href=/blog/>Blog</a>
+<a class=navbar-link href=/powered-by/>Powered by</a></div><div id=iconsBar><a type=button onclick=showSearch()><svg xmlns="http://www.w3.org/2000/svg" width="25" height="24" fill="none" viewBox="0 0 25 24"><path stroke="#ff6d00" stroke-linecap="round" stroke-linejoin="round" stroke-width="2.75" d="M10.191 17c3.866.0 7-3.134 7-7s-3.134-7-7-7-7 3.134-7 7 3.134 7 7 7zM21.191 21l-6-6"/></svg></a><a target=_blank href=https://github.com/apache/beam/edit/master/website/www/site/content/en/doc [...]
+&nbsp;Apache
+<span class=arrow-icon><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" fill="none" viewBox="0 0 20 20"><circle cx="10" cy="10" r="10" fill="#ff6d00"/><path stroke="#fff" stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M8.535 5.28l4.573 4.818-4.573 4.403"/></svg></span></a><ul class=dropdown-menu><li><a class=navbar-dropdown-menu-link target=_blank href=http://www.apache.org/>ASF Homepage</a></li><li><a class=navbar-dropdown-menu-link target=_blank href=h [...]
+function addPlaceholder(){$('input:text').attr('placeholder',"What are you looking for?");}
+function endSearch(){var search=document.querySelector(".searchBar");search.classList.add("disappear");var icons=document.querySelector("#iconsBar");icons.classList.remove("disappear");}
+function blockScroll(){$("body").toggleClass("fixedPosition");}
+function openMenu(){addPlaceholder();blockScroll();}</script><div class="clearfix container-main-content"><div class="section-nav closed" data-offset-top=90 data-offset-bottom=500><span class="section-nav-back glyphicon glyphicon-menu-left"></span><nav><ul class=section-nav-list data-section-nav><li><span class=section-nav-list-main-title>Documentation</span></li><li><a href=/documentation>Using the Documentation</a></li><li><span class=section-nav-list-title>How-to guides</span><ul clas [...]
+OPTIONS(model_type='logistic_reg', input_label_cols=[&quot;label&quot;]) AS
+SELECT
+  IF(totals.transactions IS NULL, 0, 1) AS label,
+  IFNULL(geoNetwork.country, &quot;&quot;) AS country
+FROM
+  `bigquery-public-data.google_analytics_sample.ga_sessions_*`
+WHERE
+  _TABLE_SUFFIX BETWEEN '20160801' AND '20170630'
+</code></pre><p>The model will predict if a purchase will be made given the country of the visitor on data gathered between 2016-08-01 and 2017-06-30.</p><h2 id=export-your-bigquery-ml-model>Export your BigQuery ML model</h2><p>In order to incorporate your model in an Apache Beam pipeline, you will need to export it. Prerequisites to do so are <a href=https://cloud.google.com/bigquery/docs/bq-command-line-tool>installing the <code>bq</code> command-line tool</a> and <a href=https://cloud [...]
+</code></pre><h2 id=create-an-apache-beam-transform-that-uses-your-bigquery-ml-model>Create an Apache Beam transform that uses your BigQuery ML model</h2><p>In this section we will construct an Apache Beam pipeline that will use the BigQuery ML model we just created and exported. The model can be served using Google Cloud AI Platform Prediction - for this please refer to the <a href=https://beam.apache.org/documentation/patterns/ai-platform/>AI Platform patterns</a>. In this case, we&rsq [...]
+<span class=kn>import</span> <span class=nn>tensorflow</span> <span class=kn>as</span> <span class=nn>tf</span>
+<span class=kn>from</span> <span class=nn>google.protobuf</span> <span class=kn>import</span> <span class=n>text_format</span>
+<span class=kn>from</span> <span class=nn>tensorflow.python.framework</span> <span class=kn>import</span> <span class=n>tensor_util</span>
+<span class=kn>from</span> <span class=nn>tfx_bsl.beam</span> <span class=kn>import</span> <span class=n>run_inference</span>
+<span class=kn>from</span> <span class=nn>tfx_bsl.public.beam</span> <span class=kn>import</span> <span class=n>RunInference</span>
+<span class=kn>from</span> <span class=nn>tfx_bsl.public.proto</span> <span class=kn>import</span> <span class=n>model_spec_pb2</span>
+
+
+<span class=n>inputs</span> <span class=o>=</span> <span class=n>tf</span><span class=o>.</span><span class=n>train</span><span class=o>.</span><span class=n>Example</span><span class=p>(</span><span class=n>features</span><span class=o>=</span><span class=n>tf</span><span class=o>.</span><span class=n>train</span><span class=o>.</span><span class=n>Features</span><span class=p>(</span>
+            <span class=n>feature</span><span class=o>=</span><span class=p>{</span>
+                <span class=s1>&#39;os&#39;</span><span class=p>:</span> <span class=n>tf</span><span class=o>.</span><span class=n>train</span><span class=o>.</span><span class=n>Feature</span><span class=p>(</span><span class=n>bytes_list</span><span class=o>=</span><span class=n>tf</span><span class=o>.</span><span class=n>train</span><span class=o>.</span><span class=n>BytesList</span><span class=p>(</span><span class=sa>b</span><span class=s2>&#34;Microsoft&#34;</span><span class=p> [...]
+            <span class=p>})</span>
+          <span class=p>)</span>
+
+<span class=n>model_path</span> <span class=o>=</span> <span class=s2>&#34;serving_dir/sample_model/1&#34;</span>
+
+<span class=k>def</span> <span class=nf>extract_prediction</span><span class=p>(</span><span class=n>response</span><span class=p>):</span>
+  <span class=k>yield</span> <span class=n>response</span><span class=o>.</span><span class=n>predict_log</span><span class=o>.</span><span class=n>response</span><span class=o>.</span><span class=n>outputs</span><span class=p>[</span><span class=s1>&#39;label_values&#39;</span><span class=p>]</span><span class=o>.</span><span class=n>string_val</span><span class=p>,</span>
+        <span class=n>tensor_util</span><span class=o>.</span><span class=n>MakeNdarray</span><span class=p>(</span><span class=n>response</span><span class=o>.</span><span class=n>predict_log</span><span class=o>.</span><span class=n>response</span><span class=o>.</span><span class=n>outputs</span><span class=p>[</span><span class=s1>&#39;label_probs&#39;</span><span class=p>]),</span>
+        <span class=n>response</span><span class=o>.</span><span class=n>predict_log</span><span class=o>.</span><span class=n>response</span><span class=o>.</span><span class=n>outputs</span><span class=p>[</span><span class=s1>&#39;predicted_label&#39;</span><span class=p>]</span><span class=o>.</span><span class=n>string_val</span>
+
+<span class=k>with</span> <span class=n>beam</span><span class=o>.</span><span class=n>Pipeline</span><span class=p>()</span> <span class=k>as</span> <span class=n>p</span><span class=p>:</span>
+    <span class=n>res</span> <span class=o>=</span> <span class=p>(</span>
+        <span class=n>p</span>
+        <span class=o>|</span> <span class=n>beam</span><span class=o>.</span><span class=n>Create</span><span class=p>([</span><span class=n>inputs</span><span class=p>])</span>
+        <span class=o>|</span> <span class=n>RunInference</span><span class=p>(</span>
+            <span class=n>model_spec_pb2</span><span class=o>.</span><span class=n>InferenceSpecType</span><span class=p>(</span>
+                <span class=n>saved_model_spec</span><span class=o>=</span><span class=n>model_spec_pb2</span><span class=o>.</span><span class=n>SavedModelSpec</span><span class=p>(</span>
+                    <span class=n>model_path</span><span class=o>=</span><span class=n>model_path</span><span class=p>,</span>
+                    <span class=n>signature_name</span><span class=o>=</span><span class=p>[</span><span class=s1>&#39;serving_default&#39;</span><span class=p>])))</span>
+        <span class=o>|</span> <span class=n>beam</span><span class=o>.</span><span class=n>ParDo</span><span class=p>(</span><span class=n>extract_prediction</span><span class=p>)</span></code></pre></div></div></div><div class="language-java snippet"><div class="notebook-skip code-snippet"><a class=copy type=button data-bs-toggle=tooltip data-bs-placement=bottom title="Copy to clipboard"><img src=/images/copy-icon.svg></a><div class=highlight><pre class=chroma><code class=language-java [...]
+<a href=http://www.apache.org>The Apache Software Foundation</a>
+| <a href=/privacy_policy>Privacy Policy</a>
+| <a href=/feed.xml>RSS Feed</a><br><br>Apache Beam, Apache, Beam, the Beam logo, and the Apache feather logo are either registered trademarks or trademarks of The Apache Software Foundation. All other products or name brands are trademarks of their respective holders, including The Apache Software Foundation.</div></div></div></div></footer></body></html>
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diff --git a/website/generated-content/documentation/patterns/custom-io/index.html b/website/generated-content/documentation/patterns/custom-io/index.html
index 50445a3..73e3b2f 100644
--- a/website/generated-content/documentation/patterns/custom-io/index.html
+++ b/website/generated-content/documentation/patterns/custom-io/index.html
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+function openMenu(){addPlaceholder();blockScroll();}</script><div class="clearfix container-main-content"><div class="section-nav closed" data-offset-top=90 data-offset-bottom=500><span class="section-nav-back glyphicon glyphicon-menu-left"></span><nav><ul class=section-nav-list data-section-nav><li><span class=section-nav-list-main-title>Documentation</span></li><li><a href=/documentation>Using the Documentation</a></li><li><span class=section-nav-list-title>How-to guides</span><ul clas [...]
 <a href=http://www.apache.org>The Apache Software Foundation</a>
 | <a href=/privacy_policy>Privacy Policy</a>
 | <a href=/feed.xml>RSS Feed</a><br><br>Apache Beam, Apache, Beam, the Beam logo, and the Apache feather logo are either registered trademarks or trademarks of The Apache Software Foundation. All other products or name brands are trademarks of their respective holders, including The Apache Software Foundation.</div></div></div></div></footer></body></html>
\ No newline at end of file
diff --git a/website/generated-content/documentation/patterns/custom-windows/index.html b/website/generated-content/documentation/patterns/custom-windows/index.html
index 531f125..d1872e8 100644
--- a/website/generated-content/documentation/patterns/custom-windows/index.html
+++ b/website/generated-content/documentation/patterns/custom-windows/index.html
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-function openMenu(){addPlaceholder();blockScroll();}</script><div class="clearfix container-main-content"><div class="section-nav closed" data-offset-top=90 data-offset-bottom=500><span class="section-nav-back glyphicon glyphicon-menu-left"></span><nav><ul class=section-nav-list data-section-nav><li><span class=section-nav-list-main-title>Documentation</span></li><li><a href=/documentation>Using the Documentation</a></li><li><span class=section-nav-list-title>How-to guides</span><ul clas [...]
+function openMenu(){addPlaceholder();blockScroll();}</script><div class="clearfix container-main-content"><div class="section-nav closed" data-offset-top=90 data-offset-bottom=500><span class="section-nav-back glyphicon glyphicon-menu-left"></span><nav><ul class=section-nav-list data-section-nav><li><span class=section-nav-list-main-title>Documentation</span></li><li><a href=/documentation>Using the Documentation</a></li><li><span class=section-nav-list-title>How-to guides</span><ul clas [...]
 
     <span class=c1>// Assign each element into a window from its timestamp until gapDuration in the
 </span><span class=c1></span>    <span class=c1>// future.  Overlapping windows (representing elements within gapDuration of
diff --git a/website/generated-content/documentation/patterns/file-processing/index.html b/website/generated-content/documentation/patterns/file-processing/index.html
index 56487ce..88dfb3a 100644
--- a/website/generated-content/documentation/patterns/file-processing/index.html
+++ b/website/generated-content/documentation/patterns/file-processing/index.html
@@ -18,7 +18,7 @@
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-function openMenu(){addPlaceholder();blockScroll();}</script><div class="clearfix container-main-content"><div class="section-nav closed" data-offset-top=90 data-offset-bottom=500><span class="section-nav-back glyphicon glyphicon-menu-left"></span><nav><ul class=section-nav-list data-section-nav><li><span class=section-nav-list-main-title>Documentation</span></li><li><a href=/documentation>Using the Documentation</a></li><li><span class=section-nav-list-title>How-to guides</span><ul clas [...]
+function openMenu(){addPlaceholder();blockScroll();}</script><div class="clearfix container-main-content"><div class="section-nav closed" data-offset-top=90 data-offset-bottom=500><span class="section-nav-back glyphicon glyphicon-menu-left"></span><nav><ul class=section-nav-list data-section-nav><li><span class=section-nav-list-main-title>Documentation</span></li><li><a href=/documentation>Using the Documentation</a></li><li><span class=section-nav-list-title>How-to guides</span><ul clas [...]
 </span><span class=c1></span><span class=n>p</span><span class=o>.</span><span class=na>apply</span><span class=o>(</span>
     <span class=n>FileIO</span><span class=o>.</span><span class=na>match</span><span class=o>()</span>
         <span class=o>.</span><span class=na>filepattern</span><span class=o>(</span><span class=s>&#34;...&#34;</span><span class=o>)</span>
diff --git a/website/generated-content/documentation/patterns/overview/index.html b/website/generated-content/documentation/patterns/overview/index.html
index c72980b..d898270 100644
--- a/website/generated-content/documentation/patterns/overview/index.html
+++ b/website/generated-content/documentation/patterns/overview/index.html
@@ -18,7 +18,7 @@
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 function endSearch(){var search=document.querySelector(".searchBar");search.classList.add("disappear");var icons=document.querySelector("#iconsBar");icons.classList.remove("disappear");}
 function blockScroll(){$("body").toggleClass("fixedPosition");}
-function openMenu(){addPlaceholder();blockScroll();}</script><div class="clearfix container-main-content"><div class="section-nav closed" data-offset-top=90 data-offset-bottom=500><span class="section-nav-back glyphicon glyphicon-menu-left"></span><nav><ul class=section-nav-list data-section-nav><li><span class=section-nav-list-main-title>Documentation</span></li><li><a href=/documentation>Using the Documentation</a></li><li><span class=section-nav-list-title>How-to guides</span><ul clas [...]
+function openMenu(){addPlaceholder();blockScroll();}</script><div class="clearfix container-main-content"><div class="section-nav closed" data-offset-top=90 data-offset-bottom=500><span class="section-nav-back glyphicon glyphicon-menu-left"></span><nav><ul class=section-nav-list data-section-nav><li><span class=section-nav-list-main-title>Documentation</span></li><li><a href=/documentation>Using the Documentation</a></li><li><span class=section-nav-list-title>How-to guides</span><ul clas [...]
 <a href=http://www.apache.org>The Apache Software Foundation</a>
 | <a href=/privacy_policy>Privacy Policy</a>
 | <a href=/feed.xml>RSS Feed</a><br><br>Apache Beam, Apache, Beam, the Beam logo, and the Apache feather logo are either registered trademarks or trademarks of The Apache Software Foundation. All other products or name brands are trademarks of their respective holders, including The Apache Software Foundation.</div></div></div></div></footer></body></html>
\ No newline at end of file
diff --git a/website/generated-content/documentation/patterns/pipeline-options/index.html b/website/generated-content/documentation/patterns/pipeline-options/index.html
index 31d79b6..87c5301 100644
--- a/website/generated-content/documentation/patterns/pipeline-options/index.html
+++ b/website/generated-content/documentation/patterns/pipeline-options/index.html
@@ -18,7 +18,7 @@
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-function openMenu(){addPlaceholder();blockScroll();}</script><div class="clearfix container-main-content"><div class="section-nav closed" data-offset-top=90 data-offset-bottom=500><span class="section-nav-back glyphicon glyphicon-menu-left"></span><nav><ul class=section-nav-list data-section-nav><li><span class=section-nav-list-main-title>Documentation</span></li><li><a href=/documentation>Using the Documentation</a></li><li><span class=section-nav-list-title>How-to guides</span><ul clas [...]
+function openMenu(){addPlaceholder();blockScroll();}</script><div class="clearfix container-main-content"><div class="section-nav closed" data-offset-top=90 data-offset-bottom=500><span class="section-nav-back glyphicon glyphicon-menu-left"></span><nav><ul class=section-nav-list data-section-nav><li><span class=section-nav-list-main-title>Documentation</span></li><li><a href=/documentation>Using the Documentation</a></li><li><span class=section-nav-list-title>How-to guides</span><ul clas [...]
   <span class=kd>public</span> <span class=kd>interface</span> <span class=nc>MyOptions</span> <span class=kd>extends</span> <span class=n>PipelineOptions</span> <span class=o>{</span>
     <span class=nd>@Description</span><span class=o>(</span><span class=s>&#34;My option&#34;</span><span class=o>)</span>
     <span class=nd>@Default.String</span><span class=o>(</span><span class=s>&#34;Hello world!&#34;</span><span class=o>)</span>
diff --git a/website/generated-content/documentation/patterns/schema/index.html b/website/generated-content/documentation/patterns/schema/index.html
index b005a25..3de223a 100644
--- a/website/generated-content/documentation/patterns/schema/index.html
+++ b/website/generated-content/documentation/patterns/schema/index.html
@@ -18,7 +18,7 @@
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-function openMenu(){addPlaceholder();blockScroll();}</script><div class="clearfix container-main-content"><div class="section-nav closed" data-offset-top=90 data-offset-bottom=500><span class="section-nav-back glyphicon glyphicon-menu-left"></span><nav><ul class=section-nav-list data-section-nav><li><span class=section-nav-list-main-title>Documentation</span></li><li><a href=/documentation>Using the Documentation</a></li><li><span class=section-nav-list-title>How-to guides</span><ul clas [...]
+function openMenu(){addPlaceholder();blockScroll();}</script><div class="clearfix container-main-content"><div class="section-nav closed" data-offset-top=90 data-offset-bottom=500><span class="section-nav-back glyphicon glyphicon-menu-left"></span><nav><ul class=section-nav-list data-section-nav><li><span class=section-nav-list-main-title>Documentation</span></li><li><a href=/documentation>Using the Documentation</a></li><li><span class=section-nav-list-title>How-to guides</span><ul clas [...]
 Schemas provide us a type-system for Beam records that is independent of any specific programming-language type. There might be multiple Java classes that all have the same schema (for example a Protocol-Buffer class or a POJO class), and Beam will allow us to seamlessly convert between these types.
 Schemas also provide a simple way to reason about types across different programming-language APIs.
 For more information, see the <a href=/documentation/programming-guide/#what-is-a-schema>programming guide section on Schemas</a>.</p><nav class=language-switcher><strong>Adapt for:</strong><ul><li data-type=language-java class=active>Java SDK</li></ul></nav><h2 id=using-joins>Using Joins</h2><p>Beam supports equijoins on schema <code>PCollections</code> of Schemas where the join condition depends on the equality of a subset of fields.</p><p>Consider using <a href=https://beam.apache.org [...]
diff --git a/website/generated-content/documentation/patterns/side-inputs/index.html b/website/generated-content/documentation/patterns/side-inputs/index.html
index 0698446..715e88e 100644
--- a/website/generated-content/documentation/patterns/side-inputs/index.html
+++ b/website/generated-content/documentation/patterns/side-inputs/index.html
@@ -18,7 +18,7 @@
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 function blockScroll(){$("body").toggleClass("fixedPosition");}
-function openMenu(){addPlaceholder();blockScroll();}</script><div class="clearfix container-main-content"><div class="section-nav closed" data-offset-top=90 data-offset-bottom=500><span class="section-nav-back glyphicon glyphicon-menu-left"></span><nav><ul class=section-nav-list data-section-nav><li><span class=section-nav-list-main-title>Documentation</span></li><li><a href=/documentation>Using the Documentation</a></li><li><span class=section-nav-list-title>How-to guides</span><ul clas [...]
+function openMenu(){addPlaceholder();blockScroll();}</script><div class="clearfix container-main-content"><div class="section-nav closed" data-offset-top=90 data-offset-bottom=500><span class="section-nav-back glyphicon glyphicon-menu-left"></span><nav><ul class=section-nav-list data-section-nav><li><span class=section-nav-list-main-title>Documentation</span></li><li><a href=/documentation>Using the Documentation</a></li><li><span class=section-nav-list-title>How-to guides</span><ul clas [...]
   <span class=c1>// This pipeline uses View.asSingleton for a placeholder external service.
 </span><span class=c1></span>  <span class=c1>// Run in debug mode to see the output.
 </span><span class=c1></span>  <span class=n>Pipeline</span> <span class=n>p</span> <span class=o>=</span> <span class=n>Pipeline</span><span class=o>.</span><span class=na>create</span><span class=o>();</span>
diff --git a/website/generated-content/documentation/pipelines/create-your-pipeline/index.html b/website/generated-content/documentation/pipelines/create-your-pipeline/index.html
index 3f702f2..6e96716 100644
--- a/website/generated-content/documentation/pipelines/create-your-pipeline/index.html
+++ b/website/generated-content/documentation/pipelines/create-your-pipeline/index.html
@@ -18,7 +18,7 @@
 function addPlaceholder(){$('input:text').attr('placeholder',"What are you looking for?");}
 function endSearch(){var search=document.querySelector(".searchBar");search.classList.add("disappear");var icons=document.querySelector("#iconsBar");icons.classList.remove("disappear");}
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-function openMenu(){addPlaceholder();blockScroll();}</script><div class="clearfix container-main-content"><div class="section-nav closed" data-offset-top=90 data-offset-bottom=500><span class="section-nav-back glyphicon glyphicon-menu-left"></span><nav><ul class=section-nav-list data-section-nav><li><span class=section-nav-list-main-title>Documentation</span></li><li><a href=/documentation>Using the Documentation</a></li><li><span class=section-nav-list-title>How-to guides</span><ul clas [...]
+function openMenu(){addPlaceholder();blockScroll();}</script><div class="clearfix container-main-content"><div class="section-nav closed" data-offset-top=90 data-offset-bottom=500><span class="section-nav-back glyphicon glyphicon-menu-left"></span><nav><ul class=section-nav-list data-section-nav><li><span class=section-nav-list-main-title>Documentation</span></li><li><a href=/documentation>Using the Documentation</a></li><li><span class=section-nav-list-title>How-to guides</span><ul clas [...]
 </span><span class=c1></span><span class=n>PipelineOptions</span> <span class=n>options</span> <span class=o>=</span> <span class=n>PipelineOptionsFactory</span><span class=o>.</span><span class=na>create</span><span class=o>();</span>
 
 <span class=c1>// Then create the pipeline.
diff --git a/website/generated-content/documentation/pipelines/design-your-pipeline/index.html b/website/generated-content/documentation/pipelines/design-your-pipeline/index.html
index 9e23076..3fc4f60 100644
--- a/website/generated-content/documentation/pipelines/design-your-pipeline/index.html
+++ b/website/generated-content/documentation/pipelines/design-your-pipeline/index.html
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 function blockScroll(){$("body").toggleClass("fixedPosition");}
-function openMenu(){addPlaceholder();blockScroll();}</script><div class="clearfix container-main-content"><div class="section-nav closed" data-offset-top=90 data-offset-bottom=500><span class="section-nav-back glyphicon glyphicon-menu-left"></span><nav><ul class=section-nav-list data-section-nav><li><span class=section-nav-list-main-title>Documentation</span></li><li><a href=/documentation>Using the Documentation</a></li><li><span class=section-nav-list-title>How-to guides</span><ul clas [...]
+function openMenu(){addPlaceholder();blockScroll();}</script><div class="clearfix container-main-content"><div class="section-nav closed" data-offset-top=90 data-offset-bottom=500><span class="section-nav-back glyphicon glyphicon-menu-left"></span><nav><ul class=section-nav-list data-section-nav><li><span class=section-nav-list-main-title>Documentation</span></li><li><a href=/documentation>Using the Documentation</a></li><li><span class=section-nav-list-title>How-to guides</span><ul clas [...]
 PCollection of database table rows.</em></p><p>The following example code applies two transforms to a single input collection.</p><div class="language-java snippet"><div class="notebook-skip code-snippet"><a class=copy type=button data-bs-toggle=tooltip data-bs-placement=bottom title="Copy to clipboard"><img src=/images/copy-icon.svg></a><div class=highlight><pre class=chroma><code class=language-java data-lang=java><span class=n>PCollection</span><span class=o>&lt;</span><span class=n>S [...]
 
 <span class=n>PCollection</span><span class=o>&lt;</span><span class=n>String</span><span class=o>&gt;</span> <span class=n>aCollection</span> <span class=o>=</span> <span class=n>dbRowCollection</span><span class=o>.</span><span class=na>apply</span><span class=o>(</span><span class=s>&#34;aTrans&#34;</span><span class=o>,</span> <span class=n>ParDo</span><span class=o>.</span><span class=na>of</span><span class=o>(</span><span class=k>new</span> <span class=n>DoFn</span><span class=o>& [...]
diff --git a/website/generated-content/documentation/pipelines/test-your-pipeline/index.html b/website/generated-content/documentation/pipelines/test-your-pipeline/index.html
index edee939..742977f 100644
--- a/website/generated-content/documentation/pipelines/test-your-pipeline/index.html
+++ b/website/generated-content/documentation/pipelines/test-your-pipeline/index.html
@@ -18,7 +18,7 @@
 function addPlaceholder(){$('input:text').attr('placeholder',"What are you looking for?");}
 function endSearch(){var search=document.querySelector(".searchBar");search.classList.add("disappear");var icons=document.querySelector("#iconsBar");icons.classList.remove("disappear");}
 function blockScroll(){$("body").toggleClass("fixedPosition");}
-function openMenu(){addPlaceholder();blockScroll();}</script><div class="clearfix container-main-content"><div class="section-nav closed" data-offset-top=90 data-offset-bottom=500><span class="section-nav-back glyphicon glyphicon-menu-left"></span><nav><ul class=section-nav-list data-section-nav><li><span class=section-nav-list-main-title>Documentation</span></li><li><a href=/documentation>Using the Documentation</a></li><li><span class=section-nav-list-title>How-to guides</span><ul clas [...]
+function openMenu(){addPlaceholder();blockScroll();}</script><div class="clearfix container-main-content"><div class="section-nav closed" data-offset-top=90 data-offset-bottom=500><span class="section-nav-back glyphicon glyphicon-menu-left"></span><nav><ul class=section-nav-list data-section-nav><li><span class=section-nav-list-main-title>Documentation</span></li><li><a href=/documentation>Using the Documentation</a></li><li><span class=section-nav-list-title>How-to guides</span><ul clas [...]
     <span class=o>...</span></code></pre></div></div></div><blockquote><p><strong>Note:</strong> Read about testing unbounded pipelines in Beam in <a href=/blog/2016/10/20/test-stream.html>this blog post</a>.</p></blockquote><h3 id=using-the-create-transform>Using the Create Transform</h3><p>You can use the <code>Create</code> transform to create a <code>PCollection</code> out of a standard in-memory collection class, such as Java or Python <code>List</code>. See <a href=/documentation/p [...]
 
 <span class=c1>// Check whether a PCollection contains some elements in any order.
diff --git a/website/generated-content/documentation/programming-guide/index.html b/website/generated-content/documentation/programming-guide/index.html
index e407d0c..e95a03d 100644
--- a/website/generated-content/documentation/programming-guide/index.html
+++ b/website/generated-content/documentation/programming-guide/index.html
@@ -18,7 +18,7 @@
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 function endSearch(){var search=document.querySelector(".searchBar");search.classList.add("disappear");var icons=document.querySelector("#iconsBar");icons.classList.remove("disappear");}
 function blockScroll(){$("body").toggleClass("fixedPosition");}
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+function openMenu(){addPlaceholder();blockScroll();}</script><div class="clearfix container-main-content"><div class="section-nav closed" data-offset-top=90 data-offset-bottom=500><span class="section-nav-back glyphicon glyphicon-menu-left"></span><nav><ul class=section-nav-list data-section-nav><li><span class=section-nav-list-main-title>Documentation</span></li><li><a href=/documentation>Using the Documentation</a></li><li><span class=section-nav-list-title>How-to guides</span><ul clas [...]
 Beam SDKs to create data processing pipelines. It provides guidance for using
 the Beam SDK classes to build and test your pipeline. It is not intended as an
 exhaustive reference, but as a language-agnostic, high-level guide to
diff --git a/website/generated-content/documentation/resources/learning-resources/index.html b/website/generated-content/documentation/resources/learning-resources/index.html
index 49bcd7e..76eaca6 100644
--- a/website/generated-content/documentation/resources/learning-resources/index.html
+++ b/website/generated-content/documentation/resources/learning-resources/index.html
@@ -18,7 +18,7 @@
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+function openMenu(){addPlaceholder();blockScroll();}</script><div class="clearfix container-main-content"><div class="section-nav closed" data-offset-top=90 data-offset-bottom=500><span class="section-nav-back glyphicon glyphicon-menu-left"></span><nav><ul class=section-nav-list data-section-nav><li><span class=section-nav-list-main-title>Documentation</span></li><li><a href=/documentation>Using the Documentation</a></li><li><span class=section-nav-list-title>How-to guides</span><ul clas [...]
 that can help you to learn Apache Beam concepts and programming model hands-on.
 Built based on <a href=https://www.jetbrains.com/education/>JetBrains Educational Products</a>, Beam Katas
 objective is to provide a series of structured hands-on learning experiences for learners
diff --git a/website/generated-content/documentation/resources/videos-and-podcasts/index.html b/website/generated-content/documentation/resources/videos-and-podcasts/index.html
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+++ b/website/generated-content/documentation/resources/videos-and-podcasts/index.html
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+function openMenu(){addPlaceholder();blockScroll();}</script><div class="clearfix container-main-content"><div class="section-nav closed" data-offset-top=90 data-offset-bottom=500><span class="section-nav-back glyphicon glyphicon-menu-left"></span><nav><ul class=section-nav-list data-section-nav><li><span class=section-nav-list-main-title>Documentation</span></li><li><a href=/documentation>Using the Documentation</a></li><li><span class=section-nav-list-title>How-to guides</span><ul clas [...]
 <source src=https://feathercastapache.files.wordpress.com/2017/05/0517-04-mejia.mp3 type=audio/mpeg>Your browser does not support the audio element.</audio>
 ### Universal metrics with Apache Beam<p>ApacheCon, Montreal, 2018</p><p>Presented by Etienne Chauchot, <em>Apache Beam PMC member</em></p><iframe src=//www.slideshare.net/slideshow/embed_code/key/kKJRzR8HxkxLsR width=595 height=485 frameborder=0 marginwidth=0 marginheight=0 scrolling=no style="border:1px solid #ccc;border-width:1px;margin-bottom:5px;max-width:100%" allowfullscreen></iframe><div style=margin-bottom:5px><strong><a href=//www.slideshare.net/EtienneChauchot/universal-metric [...]
 <source src=//feathercastapache.files.wordpress.com/2018/09/03-universal-metrics-with-beam-etienne-chauchot.mp3 type=audio/mpeg>Your browser does not support the audio element.</audio><h2 id=next-steps>Next Steps</h2><ul><li>Take a self-paced tour through our <a href=/documentation/resources/learning-resources>Learning Resources</a>.</li></ul><div class=feedback><p class=update>Last updated on 2020/08/14</p><h3>Have you found everything you were looking for?</h3><p class=description>Was  [...]
diff --git a/website/generated-content/documentation/runners/jstorm/index.html b/website/generated-content/documentation/runners/jstorm/index.html
index 6ad1d3f..133c58c 100644
--- a/website/generated-content/documentation/runners/jstorm/index.html
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+function openMenu(){addPlaceholder();blockScroll();}</script><div class="clearfix container-main-content"><div class="section-nav closed" data-offset-top=90 data-offset-bottom=500><span class="section-nav-back glyphicon glyphicon-menu-left"></span><nav><ul class=section-nav-list data-section-nav><li><span class=section-nav-list-main-title>Documentation</span></li><li><a href=/documentation>Using the Documentation</a></li><li><span class=section-nav-list-title>How-to guides</span><ul clas [...]
   <span class=o>&lt;</span><span class=n>groupId</span><span class=o>&gt;</span><span class=n>org</span><span class=o>.</span><span class=na>apache</span><span class=o>.</span><span class=na>beam</span><span class=o>&lt;/</span><span class=n>groupId</span><span class=o>&gt;</span>
   <span class=o>&lt;</span><span class=n>artifactId</span><span class=o>&gt;</span><span class=n>beam</span><span class=o>-</span><span class=n>runners</span><span class=o>-</span><span class=n>jstorm</span><span class=o>&lt;/</span><span class=n>artifactId</span><span class=o>&gt;</span>
   <span class=o>&lt;</span><span class=n>version</span><span class=o>&gt;</span><span class=n>2</span><span class=o>.</span><span class=na>28</span><span class=o>.</span><span class=na>0</span><span class=o>&lt;/</span><span class=n>version</span><span class=o>&gt;</span>
diff --git a/website/generated-content/documentation/runtime/environments/index.html b/website/generated-content/documentation/runtime/environments/index.html
index a87e835..f72e352 100644
--- a/website/generated-content/documentation/runtime/environments/index.html
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 ENV FOO=bar
 COPY /src/path/to/file /dest/path/to/file/
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index 14effe6..cd16515 100644
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+function openMenu(){addPlaceholder();blockScroll();}</script><div class="clearfix container-main-content"><div class="section-nav closed" data-offset-top=90 data-offset-bottom=500><span class="section-nav-back glyphicon glyphicon-menu-left"></span><nav><ul class=section-nav-list data-section-nav><li><span class=section-nav-list-main-title>Documentation</span></li><li><a href=/documentation>Using the Documentation</a></li><li><span class=section-nav-list-title>How-to guides</span><ul clas [...]
 may observe various effects as a result of the runner’s choices. This page
 describes these effects so you can better understand how Beam pipelines execute.</p><h2 id=processing-of-elements>Processing of elements</h2><p>The serialization and communication of elements between machines is one of the
 most expensive operations in a distributed execution of your pipeline. Avoiding
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index b6d56a2..9e69be1 100644
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 accommodate varying cluster setups.
 (The options below are for Python, but much of this information should apply to the Java and Go SDKs
 as well.)</p><ul><li><code>environment_type</code> determines where user code will be executed.
diff --git a/website/generated-content/documentation/transforms/java/aggregation/approximatequantiles/index.html b/website/generated-content/documentation/transforms/java/aggregation/approximatequantiles/index.html
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 Javadoc</a></table><br><br><p>Takes a comparison function and the desired number of quantiles <em>n</em>, either
 globally or per-key. Using an approximation algorithm, it returns the
 minimum value, <em>n-2</em> intermediate values, and the maximum value.</p><h2 id=examples>Examples</h2><p><strong>Example</strong>: to compute the quartiles of a <code>PCollection</code> of integers, we
diff --git a/website/generated-content/documentation/transforms/java/aggregation/approximateunique/index.html b/website/generated-content/documentation/transforms/java/aggregation/approximateunique/index.html
index e6adaab..813202a 100644
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+++ b/website/generated-content/documentation/transforms/java/aggregation/approximateunique/index.html
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+function openMenu(){addPlaceholder();blockScroll();}</script><div class="clearfix container-main-content"><div class="section-nav closed" data-offset-top=90 data-offset-bottom=500><span class="section-nav-back glyphicon glyphicon-menu-left"></span><nav><ul class=section-nav-list data-section-nav><li><span class=section-nav-list-main-title>Documentation</span></li><li><a href=/documentation>Using the Documentation</a></li><li><span class=section-nav-list-title>How-to guides</span><ul clas [...]
 Javadoc</a></table><br><br><p>Transforms for estimating the number of distinct elements in a collection
 or the number of distinct values associated with each key in a collection
 of key-value pairs.</p><h2 id=examples>Examples</h2><p>See <a href=https://issues.apache.org/jira/browse/BEAM-7703>BEAM-7703</a> for updates.</p><h2 id=related-transforms>Related transforms</h2><ul><li><a href=/documentation/transforms/java/aggregation/hllcount>HllCount</a>
diff --git a/website/generated-content/documentation/transforms/java/aggregation/cogroupbykey/index.html b/website/generated-content/documentation/transforms/java/aggregation/cogroupbykey/index.html
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+function openMenu(){addPlaceholder();blockScroll();}</script><div class="clearfix container-main-content"><div class="section-nav closed" data-offset-top=90 data-offset-bottom=500><span class="section-nav-back glyphicon glyphicon-menu-left"></span><nav><ul class=section-nav-list data-section-nav><li><span class=section-nav-list-main-title>Documentation</span></li><li><a href=/documentation>Using the Documentation</a></li><li><span class=section-nav-list-title>How-to guides</span><ul clas [...]
 Javadoc</a></table><br><br><p>Aggregates all input elements by their key and allows downstream processing
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+function openMenu(){addPlaceholder();blockScroll();}</script><div class="clearfix container-main-content"><div class="section-nav closed" data-offset-top=90 data-offset-bottom=500><span class="section-nav-back glyphicon glyphicon-menu-left"></span><nav><ul class=section-nav-list data-section-nav><li><span class=section-nav-list-main-title>Documentation</span></li><li><a href=/documentation>Using the Documentation</a></li><li><span class=section-nav-list-title>How-to guides</span><ul clas [...]
 Javadoc</a></table><br><br><p>A user-defined <code>CombineFn</code> may be applied to combine all elements in a
 <code>PCollection</code> (global combine) or to combine all elements associated
 with each key.</p><p>While the result is similar to applying a <code>GroupByKey</code> followed by
diff --git a/website/generated-content/documentation/transforms/java/aggregation/combinewithcontext/index.html b/website/generated-content/documentation/transforms/java/aggregation/combinewithcontext/index.html
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+function openMenu(){addPlaceholder();blockScroll();}</script><div class="clearfix container-main-content"><div class="section-nav closed" data-offset-top=90 data-offset-bottom=500><span class="section-nav-back glyphicon glyphicon-menu-left"></span><nav><ul class=section-nav-list data-section-nav><li><span class=section-nav-list-main-title>Documentation</span></li><li><a href=/documentation>Using the Documentation</a></li><li><span class=section-nav-list-title>How-to guides</span><ul clas [...]
 Javadoc</a></table><br><br><p>A class of transforms that contains combine functions that have access to <code>PipelineOptions</code> and side inputs through <code>CombineWithContext.Context</code>.</p><h2 id=examples>Examples</h2><p>See <a href=https://issues.apache.org/jira/browse/BEAM-7703>BEAM-7703</a> for updates.</p><h2 id=related-transforms>Related transforms</h2><ul><li><a href=/documentation/transforms/java/aggregation/combine>Combine</a>
 for combining all values associated with a key to a single result</li></ul><div class=feedback><p class=update>Last updated on 2020/08/14</p><h3>Have you found everything you were looking for?</h3><p class=description>Was it all useful and clear? Is there anything that you would like to change? Let us know!</p><button class=load-button><a href="mailto:dev@beam.apache.org?subject=Beam Website Feedback">SEND FEEDBACK</a></button></div></div></div><footer class=footer><div class=footer__con [...]
 <a href=http://www.apache.org>The Apache Software Foundation</a>
diff --git a/website/generated-content/documentation/transforms/java/aggregation/count/index.html b/website/generated-content/documentation/transforms/java/aggregation/count/index.html
index 026cd4e..edccf24 100644
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 Javadoc</a></table><br><br><p>Counts the number of elements within each aggregation. The <code>Count</code>
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+function openMenu(){addPlaceholder();blockScroll();}</script><div class="clearfix container-main-content"><div class="section-nav closed" data-offset-top=90 data-offset-bottom=500><span class="section-nav-back glyphicon glyphicon-menu-left"></span><nav><ul class=section-nav-list data-section-nav><li><span class=section-nav-list-main-title>Documentation</span></li><li><a href=/documentation>Using the Documentation</a></li><li><span class=section-nav-list-title>How-to guides</span><ul clas [...]
 Javadoc</a></table><br><br><p>Produces a collection containing distinct elements of the input collection.</p><p>On some data sets, it might be more efficient to compute an approximate
 answer using <code>ApproximateUnique</code>, which also allows for determining distinct
 values for each key.</p><h2 id=examples>Examples</h2><p>See <a href=https://issues.apache.org/jira/browse/BEAM-7703>BEAM-7703</a> for updates.</p><h2 id=related-transforms>Related transforms</h2><ul><li><a href=/documentation/transforms/java/aggregation/count>Count</a>
diff --git a/website/generated-content/documentation/transforms/java/aggregation/groupbykey/index.html b/website/generated-content/documentation/transforms/java/aggregation/groupbykey/index.html
index 0e9fa5d..2c89e99 100644
--- a/website/generated-content/documentation/transforms/java/aggregation/groupbykey/index.html
+++ b/website/generated-content/documentation/transforms/java/aggregation/groupbykey/index.html
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+function openMenu(){addPlaceholder();blockScroll();}</script><div class="clearfix container-main-content"><div class="section-nav closed" data-offset-top=90 data-offset-bottom=500><span class="section-nav-back glyphicon glyphicon-menu-left"></span><nav><ul class=section-nav-list data-section-nav><li><span class=section-nav-list-main-title>Documentation</span></li><li><a href=/documentation>Using the Documentation</a></li><li><span class=section-nav-list-title>How-to guides</span><ul clas [...]
 Javadoc</a></table><br><br><p>Takes a keyed collection of elements and produces a collection where
 each element consists of a key and an <code>Iterable</code> of all values
 associated with that key.</p><p>The results can be combined with windowing to subdivide each key
diff --git a/website/generated-content/documentation/transforms/java/aggregation/groupintobatches/index.html b/website/generated-content/documentation/transforms/java/aggregation/groupintobatches/index.html
index 1501d6e..42e6f3c 100644
--- a/website/generated-content/documentation/transforms/java/aggregation/groupintobatches/index.html
+++ b/website/generated-content/documentation/transforms/java/aggregation/groupintobatches/index.html
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+function openMenu(){addPlaceholder();blockScroll();}</script><div class="clearfix container-main-content"><div class="section-nav closed" data-offset-top=90 data-offset-bottom=500><span class="section-nav-back glyphicon glyphicon-menu-left"></span><nav><ul class=section-nav-list data-section-nav><li><span class=section-nav-list-main-title>Documentation</span></li><li><a href=/documentation>Using the Documentation</a></li><li><span class=section-nav-list-title>How-to guides</span><ul clas [...]
 Javadoc</a></table><br><br><p>Batches inputs to a desired batch size.</p><p>Batches contain only elements of a single key. Elements are buffered until
 <code>batchSize</code> number of elements buffered. Then, these elements are output
 to the output collection.</p><p>Batches contain elements from the same window, so windows are preserved. Batches might contain elements from more than one bundle.</p><h2 id=examples>Examples</h2><p>See <a href=https://issues.apache.org/jira/browse/BEAM-7703>BEAM-7703</a> for updates.</p><h2 id=related-transforms>Related transforms</h2><ul><li><a href=/documentation/transforms/java/aggregation/groupbykey>GroupByKey</a> takes one input collection.</li></ul><div class=feedback><p class=upda [...]
diff --git a/website/generated-content/documentation/transforms/java/aggregation/hllcount/index.html b/website/generated-content/documentation/transforms/java/aggregation/hllcount/index.html
index 987eb38..78f3223 100644
--- a/website/generated-content/documentation/transforms/java/aggregation/hllcount/index.html
+++ b/website/generated-content/documentation/transforms/java/aggregation/hllcount/index.html
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+function openMenu(){addPlaceholder();blockScroll();}</script><div class="clearfix container-main-content"><div class="section-nav closed" data-offset-top=90 data-offset-bottom=500><span class="section-nav-back glyphicon glyphicon-menu-left"></span><nav><ul class=section-nav-list data-section-nav><li><span class=section-nav-list-main-title>Documentation</span></li><li><a href=/documentation>Using the Documentation</a></li><li><span class=section-nav-list-title>How-to guides</span><ul clas [...]
 Javadoc</a></table><br><br><p>Estimates the number of distinct elements in a data stream using the
 <a href=https://static.googleusercontent.com/media/research.google.com/en/us/pubs/archive/40671.pdf>HyperLogLog++ algorithm</a>.
 The respective transforms to create and merge sketches, and to extract from them, are:</p><ul><li><code>HllCount.Init</code> aggregates inputs into HLL++ sketches.</li><li><code>HllCount.MergePartial</code> merges HLL++ sketches into a new sketch.</li><li><code>HllCount.Extract</code> extracts the estimated count of distinct elements from HLL++ sketches.</li></ul><p>You can read more about what a sketch is at <a href=https://github.com/google/zetasketch>https://github.com/google/zetasket [...]
diff --git a/website/generated-content/documentation/transforms/java/aggregation/latest/index.html b/website/generated-content/documentation/transforms/java/aggregation/latest/index.html
index 0bad951..a5f629c 100644
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+function openMenu(){addPlaceholder();blockScroll();}</script><div class="clearfix container-main-content"><div class="section-nav closed" data-offset-top=90 data-offset-bottom=500><span class="section-nav-back glyphicon glyphicon-menu-left"></span><nav><ul class=section-nav-list data-section-nav><li><span class=section-nav-list-main-title>Documentation</span></li><li><a href=/documentation>Using the Documentation</a></li><li><span class=section-nav-list-title>How-to guides</span><ul clas [...]
 Javadoc</a></table><br><br><p>A transform and <code>Combine.CombineFn</code> for computing the latest element in a collection.</p><ul><li><code>Latest.globally()</code> takes a collection of values and produces the collection
 containing the single value with the latest implicit timestamp.</li><li><code>Latest.perKey()</code> takes a collection of key value pairs, and returns the
 latest value for each key, according to the implicit timestamp.</li></ul><p>For elements with the same timestamp, the output element is arbitrarily selected.</p><h2 id=examples>Examples</h2><p><strong>Example</strong>: compute the latest value for each session<div class="language-java snippet"><div class="notebook-skip code-snippet"><a class=copy type=button data-bs-toggle=tooltip data-bs-placement=bottom title="Copy to clipboard"><img src=/images/copy-icon.svg></a><div class=highlight>< [...]
diff --git a/website/generated-content/documentation/transforms/java/aggregation/max/index.html b/website/generated-content/documentation/transforms/java/aggregation/max/index.html
index 95a8629..dfbe3b0 100644
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+function openMenu(){addPlaceholder();blockScroll();}</script><div class="clearfix container-main-content"><div class="section-nav closed" data-offset-top=90 data-offset-bottom=500><span class="section-nav-back glyphicon glyphicon-menu-left"></span><nav><ul class=section-nav-list data-section-nav><li><span class=section-nav-list-main-title>Documentation</span></li><li><a href=/documentation>Using the Documentation</a></li><li><span class=section-nav-list-title>How-to guides</span><ul clas [...]
 Javadoc</a></table><br><br><p>Provides a variety of different transforms for computing the maximum
 values in a collection, either globally or for each key.</p><h2 id=examples>Examples</h2><p><strong>Example 1</strong>: get the maximum of a <code>PCollection</code> of <code>Doubles</code>.</p><div class="language-java snippet"><div class="notebook-skip code-snippet"><a class=copy type=button data-bs-toggle=tooltip data-bs-placement=bottom title="Copy to clipboard"><img src=/images/copy-icon.svg></a><div class=highlight><pre class=chroma><code class=language-java data-lang=java><span cl [...]
 <span class=n>PCollection</span><span class=o>&lt;</span><span class=n>Double</span><span class=o>&gt;</span> <span class=n>max</span> <span class=o>=</span> <span class=n>input</span><span class=o>.</span><span class=na>apply</span><span class=o>(</span><span class=n>Max</span><span class=o>.</span><span class=na>doublesGlobally</span><span class=o>());</span></code></pre></div></div></div><p><strong>Example 2</strong>: calculate the maximum of the <code>Integers</code> associated
diff --git a/website/generated-content/documentation/transforms/java/aggregation/mean/index.html b/website/generated-content/documentation/transforms/java/aggregation/mean/index.html
index 1a2da82..dc6f6ce 100644
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+function openMenu(){addPlaceholder();blockScroll();}</script><div class="clearfix container-main-content"><div class="section-nav closed" data-offset-top=90 data-offset-bottom=500><span class="section-nav-back glyphicon glyphicon-menu-left"></span><nav><ul class=section-nav-list data-section-nav><li><span class=section-nav-list-main-title>Documentation</span></li><li><a href=/documentation>Using the Documentation</a></li><li><span class=section-nav-list-title>How-to guides</span><ul clas [...]
 Javadoc</a></table><br><br><p>Transforms for computing the arithmetic mean of the elements in a collection,
 or the mean of the values associated with each key in a collection of key-value pairs.</p><ul><li><code>Mean.globally()</code> returns a transform that then returns a collection whose contents is the mean of the input collection&rsquo;s elements. If there are no elements in the input collection, it returns 0.</li><li><code>Mean.perKey()</code> returns a transform that returns a collection that contains an output element mapping each distinct key in the input collection to the mean of the [...]
 <span class=n>PCollection</span><span class=o>&lt;</span><span class=n>Double</span><span class=o>&gt;</span> <span class=n>mean</span> <span class=o>=</span> <span class=n>input</span><span class=o>.</span><span class=na>apply</span><span class=o>(</span><span class=n>Mean</span><span class=o>.</span><span class=na>globally</span><span class=o>());</span></code></pre></div></div></div><p><strong>Example 2</strong>: calculate the mean of the <code>Integers</code> associated with each uni [...]
diff --git a/website/generated-content/documentation/transforms/java/aggregation/min/index.html b/website/generated-content/documentation/transforms/java/aggregation/min/index.html
index b89c751..87f563c 100644
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 function blockScroll(){$("body").toggleClass("fixedPosition");}
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+function openMenu(){addPlaceholder();blockScroll();}</script><div class="clearfix container-main-content"><div class="section-nav closed" data-offset-top=90 data-offset-bottom=500><span class="section-nav-back glyphicon glyphicon-menu-left"></span><nav><ul class=section-nav-list data-section-nav><li><span class=section-nav-list-main-title>Documentation</span></li><li><a href=/documentation>Using the Documentation</a></li><li><span class=section-nav-list-title>How-to guides</span><ul clas [...]
 Javadoc</a></table><br><br><p>Provides a variety of different transforms for computing the minimum
 values in a collection, either globally or for each key.</p><h2 id=examples>Examples</h2><p>See <a href=https://issues.apache.org/jira/browse/BEAM-7703>BEAM-7703</a> for updates.</p><h2 id=related-transforms>Related transforms</h2><ul><li><a href=/documentation/transforms/java/aggregation/max>Max</a>
 for computing maximum values in a collection</li><li><a href=/documentation/transforms/java/aggregation/mean>Mean</a>
diff --git a/website/generated-content/documentation/transforms/java/aggregation/sample/index.html b/website/generated-content/documentation/transforms/java/aggregation/sample/index.html
index 0c6d444..b3513a8 100644
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+++ b/website/generated-content/documentation/transforms/java/aggregation/sample/index.html
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+function openMenu(){addPlaceholder();blockScroll();}</script><div class="clearfix container-main-content"><div class="section-nav closed" data-offset-top=90 data-offset-bottom=500><span class="section-nav-back glyphicon glyphicon-menu-left"></span><nav><ul class=section-nav-list data-section-nav><li><span class=section-nav-list-main-title>Documentation</span></li><li><a href=/documentation>Using the Documentation</a></li><li><span class=section-nav-list-title>How-to guides</span><ul clas [...]
 Javadoc</a></table><br><br><p>Transforms for taking samples of the elements in a collection, or
 samples of the values associated with each key in a collection of key-value pairs.</p><h2 id=examples>Examples</h2><p>See <a href=https://issues.apache.org/jira/browse/BEAM-7703>BEAM-7703</a> for updates.</p><h2 id=related-transforms>Related transforms</h2><ul><li><a href=/documentation/transforms/java/aggregation/top>Top</a>
 finds the largest (or smallest) set of elements in a collection</li><li><a href=/documentation/transforms/java/aggregation/latest>Latest</a>
diff --git a/website/generated-content/documentation/transforms/java/aggregation/sum/index.html b/website/generated-content/documentation/transforms/java/aggregation/sum/index.html
index 0a75fd0..c48cb97 100644
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+++ b/website/generated-content/documentation/transforms/java/aggregation/sum/index.html
@@ -18,7 +18,7 @@
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 function endSearch(){var search=document.querySelector(".searchBar");search.classList.add("disappear");var icons=document.querySelector("#iconsBar");icons.classList.remove("disappear");}
 function blockScroll(){$("body").toggleClass("fixedPosition");}
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+function openMenu(){addPlaceholder();blockScroll();}</script><div class="clearfix container-main-content"><div class="section-nav closed" data-offset-top=90 data-offset-bottom=500><span class="section-nav-back glyphicon glyphicon-menu-left"></span><nav><ul class=section-nav-list data-section-nav><li><span class=section-nav-list-main-title>Documentation</span></li><li><a href=/documentation>Using the Documentation</a></li><li><span class=section-nav-list-title>How-to guides</span><ul clas [...]
 Javadoc</a></table><br><br><p>Transforms for computing the sum of the elements in a collection, or the sum of the
 values associated with each key in a collection of key-value pairs.</p><h2 id=examples>Examples</h2><p><strong>Example 1</strong>: get the sum of a <code>PCollection</code> of <code>Doubles</code>.</p><div class="language-java snippet"><div class="notebook-skip code-snippet"><a class=copy type=button data-bs-toggle=tooltip data-bs-placement=bottom title="Copy to clipboard"><img src=/images/copy-icon.svg></a><div class=highlight><pre class=chroma><code class=language-java data-lang=java>< [...]
 <span class=n>PCollection</span><span class=o>&lt;</span><span class=n>Double</span><span class=o>&gt;</span> <span class=n>sum</span> <span class=o>=</span> <span class=n>input</span><span class=o>.</span><span class=na>apply</span><span class=o>(</span><span class=n>Sum</span><span class=o>.</span><span class=na>doublesGlobally</span><span class=o>());</span></code></pre></div></div></div><p>Example 2: calculate the sum of the <code>Integers</code> associated with each unique key (whic [...]
diff --git a/website/generated-content/documentation/transforms/java/aggregation/top/index.html b/website/generated-content/documentation/transforms/java/aggregation/top/index.html
index c84599c..02bc7e8 100644
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@@ -18,7 +18,7 @@
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+function openMenu(){addPlaceholder();blockScroll();}</script><div class="clearfix container-main-content"><div class="section-nav closed" data-offset-top=90 data-offset-bottom=500><span class="section-nav-back glyphicon glyphicon-menu-left"></span><nav><ul class=section-nav-list data-section-nav><li><span class=section-nav-list-main-title>Documentation</span></li><li><a href=/documentation>Using the Documentation</a></li><li><span class=section-nav-list-title>How-to guides</span><ul clas [...]
 Javadoc</a></table><br><br><p>Transforms for finding the largest (or smallest) set of elements in
 a collection, or the largest (or smallest) set of values associated
 with each key in a collection of key-value pairs.</p><h2 id=examples>Examples</h2><p>See <a href=https://issues.apache.org/jira/browse/BEAM-7703>BEAM-7703</a> for updates.</p><h2 id=related-transforms>Related transforms</h2><ul><li><a href=/documentation/transforms/java/aggregation/sample>Sample</a>
diff --git a/website/generated-content/documentation/transforms/java/elementwise/filter/index.html b/website/generated-content/documentation/transforms/java/elementwise/filter/index.html
index c2cd3db..7531b81 100644
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+++ b/website/generated-content/documentation/transforms/java/elementwise/filter/index.html
@@ -18,7 +18,7 @@
 function addPlaceholder(){$('input:text').attr('placeholder',"What are you looking for?");}
 function endSearch(){var search=document.querySelector(".searchBar");search.classList.add("disappear");var icons=document.querySelector("#iconsBar");icons.classList.remove("disappear");}
 function blockScroll(){$("body").toggleClass("fixedPosition");}
-function openMenu(){addPlaceholder();blockScroll();}</script><div class="clearfix container-main-content"><div class="section-nav closed" data-offset-top=90 data-offset-bottom=500><span class="section-nav-back glyphicon glyphicon-menu-left"></span><nav><ul class=section-nav-list data-section-nav><li><span class=section-nav-list-main-title>Documentation</span></li><li><a href=/documentation>Using the Documentation</a></li><li><span class=section-nav-list-title>How-to guides</span><ul clas [...]
+function openMenu(){addPlaceholder();blockScroll();}</script><div class="clearfix container-main-content"><div class="section-nav closed" data-offset-top=90 data-offset-bottom=500><span class="section-nav-back glyphicon glyphicon-menu-left"></span><nav><ul class=section-nav-list data-section-nav><li><span class=section-nav-list-main-title>Documentation</span></li><li><a href=/documentation>Using the Documentation</a></li><li><span class=section-nav-list-title>How-to guides</span><ul clas [...]
 Javadoc</a></table><br><br><p>Given a predicate, filter out all elements that don&rsquo;t satisfy that predicate.
 May also be used to filter based on an inequality with a given value based
 on the natural ordering of the element.</p><h2 id=examples>Examples</h2><p><strong>Example 1</strong>: Filtering with a predicate</p><p><div class="language-java snippet"><div class="notebook-skip code-snippet"><a class=copy type=button data-bs-toggle=tooltip data-bs-placement=bottom title="Copy to clipboard"><img src=/images/copy-icon.svg></a><div class=highlight><pre class=chroma><code class=language-java data-lang=java><span class=n>PCollection</span><span class=o>&lt;</span><span cla [...]
diff --git a/website/generated-content/documentation/transforms/java/elementwise/flatmapelements/index.html b/website/generated-content/documentation/transforms/java/elementwise/flatmapelements/index.html
index 3dd9f5b..53a2069 100644
--- a/website/generated-content/documentation/transforms/java/elementwise/flatmapelements/index.html
+++ b/website/generated-content/documentation/transforms/java/elementwise/flatmapelements/index.html
@@ -18,7 +18,7 @@
 function addPlaceholder(){$('input:text').attr('placeholder',"What are you looking for?");}
 function endSearch(){var search=document.querySelector(".searchBar");search.classList.add("disappear");var icons=document.querySelector("#iconsBar");icons.classList.remove("disappear");}
 function blockScroll(){$("body").toggleClass("fixedPosition");}
-function openMenu(){addPlaceholder();blockScroll();}</script><div class="clearfix container-main-content"><div class="section-nav closed" data-offset-top=90 data-offset-bottom=500><span class="section-nav-back glyphicon glyphicon-menu-left"></span><nav><ul class=section-nav-list data-section-nav><li><span class=section-nav-list-main-title>Documentation</span></li><li><a href=/documentation>Using the Documentation</a></li><li><span class=section-nav-list-title>How-to guides</span><ul clas [...]
+function openMenu(){addPlaceholder();blockScroll();}</script><div class="clearfix container-main-content"><div class="section-nav closed" data-offset-top=90 data-offset-bottom=500><span class="section-nav-back glyphicon glyphicon-menu-left"></span><nav><ul class=section-nav-list data-section-nav><li><span class=section-nav-list-main-title>Documentation</span></li><li><a href=/documentation>Using the Documentation</a></li><li><span class=section-nav-list-title>How-to guides</span><ul clas [...]
 Javadoc</a></table><br><br><p>Applies a simple 1-to-many mapping function over each element in the
 collection. The many elements are flattened into the resulting collection.</p><h2 id=examples>Examples</h2><p>See <a href=https://issues.apache.org/jira/browse/BEAM-7702>BEAM-7702</a> for updates.</p><h2 id=related-transforms>Related transforms</h2><ul><li><a href=/documentation/transforms/java/elementwise/filter>Filter</a> is useful if the function is just
 deciding whether to output an element or not.</li><li><a href=/documentation/transforms/java/elementwise/pardo>ParDo</a> is the most general element-wise mapping
diff --git a/website/generated-content/documentation/transforms/java/elementwise/keys/index.html b/website/generated-content/documentation/transforms/java/elementwise/keys/index.html
index 67b9299..6ee6d0a 100644
--- a/website/generated-content/documentation/transforms/java/elementwise/keys/index.html
+++ b/website/generated-content/documentation/transforms/java/elementwise/keys/index.html
@@ -18,7 +18,7 @@
 function addPlaceholder(){$('input:text').attr('placeholder',"What are you looking for?");}
 function endSearch(){var search=document.querySelector(".searchBar");search.classList.add("disappear");var icons=document.querySelector("#iconsBar");icons.classList.remove("disappear");}
 function blockScroll(){$("body").toggleClass("fixedPosition");}
-function openMenu(){addPlaceholder();blockScroll();}</script><div class="clearfix container-main-content"><div class="section-nav closed" data-offset-top=90 data-offset-bottom=500><span class="section-nav-back glyphicon glyphicon-menu-left"></span><nav><ul class=section-nav-list data-section-nav><li><span class=section-nav-list-main-title>Documentation</span></li><li><a href=/documentation>Using the Documentation</a></li><li><span class=section-nav-list-title>How-to guides</span><ul clas [...]
+function openMenu(){addPlaceholder();blockScroll();}</script><div class="clearfix container-main-content"><div class="section-nav closed" data-offset-top=90 data-offset-bottom=500><span class="section-nav-back glyphicon glyphicon-menu-left"></span><nav><ul class=section-nav-list data-section-nav><li><span class=section-nav-list-main-title>Documentation</span></li><li><a href=/documentation>Using the Documentation</a></li><li><span class=section-nav-list-title>How-to guides</span><ul clas [...]
 Javadoc</a></table><br><br><p>Takes a collection of key-value pairs, and returns the key of each element.</p><h2 id=examples>Examples</h2><p><strong>Example</strong></p><div class="language-java snippet"><div class="notebook-skip code-snippet"><a class=copy type=button data-bs-toggle=tooltip data-bs-placement=bottom title="Copy to clipboard"><img src=/images/copy-icon.svg></a><div class=highlight><pre class=chroma><code class=language-java data-lang=java><span class=n>PCollection</span>< [...]
 <span class=n>PCollection</span><span class=o>&lt;</span><span class=n>String</span><span class=o>&gt;</span> <span class=n>keys</span> <span class=o>=</span> <span class=n>keyValuePairs</span><span class=o>.</span><span class=na>apply</span><span class=o>(</span><span class=n>Keys</span><span class=o>.</span><span class=na>create</span><span class=o>());</span></code></pre></div></div></div><h2 id=related-transforms>Related transforms</h2><ul><li><a href=/documentation/transforms/java/e [...]
 <a href=http://www.apache.org>The Apache Software Foundation</a>
diff --git a/website/generated-content/documentation/transforms/java/elementwise/kvswap/index.html b/website/generated-content/documentation/transforms/java/elementwise/kvswap/index.html
index 3939066..db3375d 100644
--- a/website/generated-content/documentation/transforms/java/elementwise/kvswap/index.html
+++ b/website/generated-content/documentation/transforms/java/elementwise/kvswap/index.html
@@ -18,7 +18,7 @@
 function addPlaceholder(){$('input:text').attr('placeholder',"What are you looking for?");}
 function endSearch(){var search=document.querySelector(".searchBar");search.classList.add("disappear");var icons=document.querySelector("#iconsBar");icons.classList.remove("disappear");}
 function blockScroll(){$("body").toggleClass("fixedPosition");}
-function openMenu(){addPlaceholder();blockScroll();}</script><div class="clearfix container-main-content"><div class="section-nav closed" data-offset-top=90 data-offset-bottom=500><span class="section-nav-back glyphicon glyphicon-menu-left"></span><nav><ul class=section-nav-list data-section-nav><li><span class=section-nav-list-main-title>Documentation</span></li><li><a href=/documentation>Using the Documentation</a></li><li><span class=section-nav-list-title>How-to guides</span><ul clas [...]
+function openMenu(){addPlaceholder();blockScroll();}</script><div class="clearfix container-main-content"><div class="section-nav closed" data-offset-top=90 data-offset-bottom=500><span class="section-nav-back glyphicon glyphicon-menu-left"></span><nav><ul class=section-nav-list data-section-nav><li><span class=section-nav-list-main-title>Documentation</span></li><li><a href=/documentation>Using the Documentation</a></li><li><span class=section-nav-list-title>How-to guides</span><ul clas [...]
 Javadoc</a></table><br><br><p>Takes a collection of key-value pairs and returns a collection of key-value pairs which has each key and value swapped.</p><h2 id=examples>Examples</h2><p><strong>Example</strong>:</p><div class="language-java snippet"><div class="notebook-skip code-snippet"><a class=copy type=button data-bs-toggle=tooltip data-bs-placement=bottom title="Copy to clipboard"><img src=/images/copy-icon.svg></a><div class=highlight><pre class=chroma><code class=language-java dat [...]
 <span class=n>PCollection</span><span class=o>&lt;</span><span class=n>KV</span><span class=o>&lt;</span><span class=n>Integer</span><span class=o>,</span> <span class=n>String</span><span class=o>&gt;&gt;</span> <span class=n>intStrPairs</span> <span class=o>=</span> <span class=n>strIntPairs</span><span class=o>.</span><span class=na>apply</span><span class=o>(</span><span class=n>KvSwap</span><span class=o>.</span><span class=na>create</span><span class=o>());</span></code></pre></div [...]
 <a href=http://www.apache.org>The Apache Software Foundation</a>
diff --git a/website/generated-content/documentation/transforms/java/elementwise/mapelements/index.html b/website/generated-content/documentation/transforms/java/elementwise/mapelements/index.html
index 2dd9491..d4a37ac 100644
--- a/website/generated-content/documentation/transforms/java/elementwise/mapelements/index.html
+++ b/website/generated-content/documentation/transforms/java/elementwise/mapelements/index.html
@@ -18,7 +18,7 @@
 function addPlaceholder(){$('input:text').attr('placeholder',"What are you looking for?");}
 function endSearch(){var search=document.querySelector(".searchBar");search.classList.add("disappear");var icons=document.querySelector("#iconsBar");icons.classList.remove("disappear");}
 function blockScroll(){$("body").toggleClass("fixedPosition");}
-function openMenu(){addPlaceholder();blockScroll();}</script><div class="clearfix container-main-content"><div class="section-nav closed" data-offset-top=90 data-offset-bottom=500><span class="section-nav-back glyphicon glyphicon-menu-left"></span><nav><ul class=section-nav-list data-section-nav><li><span class=section-nav-list-main-title>Documentation</span></li><li><a href=/documentation>Using the Documentation</a></li><li><span class=section-nav-list-title>How-to guides</span><ul clas [...]
+function openMenu(){addPlaceholder();blockScroll();}</script><div class="clearfix container-main-content"><div class="section-nav closed" data-offset-top=90 data-offset-bottom=500><span class="section-nav-back glyphicon glyphicon-menu-left"></span><nav><ul class=section-nav-list data-section-nav><li><span class=section-nav-list-main-title>Documentation</span></li><li><a href=/documentation>Using the Documentation</a></li><li><span class=section-nav-list-title>How-to guides</span><ul clas [...]
 Javadoc</a></table><br><br><p>Applies a simple 1-to-1 mapping function over each element in the collection.</p><h2 id=examples>Examples</h2><p><strong>Example 1</strong>: providing the mapping function using a <code>SimpleFunction</code></p><div class="language-java snippet"><div class="notebook-skip code-snippet"><a class=copy type=button data-bs-toggle=tooltip data-bs-placement=bottom title="Copy to clipboard"><img src=/images/copy-icon.svg></a><div class=highlight><pre class=chroma><c [...]
 <span class=n>PCollection</span><span class=o>&lt;</span><span class=n>Integer</span><span class=o>&gt;</span> <span class=n>lineLengths</span> <span class=o>=</span> <span class=n>lines</span><span class=o>.</span><span class=na>apply</span><span class=o>(</span><span class=n>MapElements</span><span class=o>.</span><span class=na>via</span><span class=o>(</span>
     <span class=k>new</span> <span class=n>SimpleFunction</span><span class=o>&lt;</span><span class=n>String</span><span class=o>,</span> <span class=n>Integer</span><span class=o>&gt;()</span> <span class=o>{</span>
diff --git a/website/generated-content/documentation/transforms/java/elementwise/pardo/index.html b/website/generated-content/documentation/transforms/java/elementwise/pardo/index.html
index 1acd556..ebc30d9 100644
--- a/website/generated-content/documentation/transforms/java/elementwise/pardo/index.html
+++ b/website/generated-content/documentation/transforms/java/elementwise/pardo/index.html
@@ -18,7 +18,7 @@
 function addPlaceholder(){$('input:text').attr('placeholder',"What are you looking for?");}
 function endSearch(){var search=document.querySelector(".searchBar");search.classList.add("disappear");var icons=document.querySelector("#iconsBar");icons.classList.remove("disappear");}
 function blockScroll(){$("body").toggleClass("fixedPosition");}
-function openMenu(){addPlaceholder();blockScroll();}</script><div class="clearfix container-main-content"><div class="section-nav closed" data-offset-top=90 data-offset-bottom=500><span class="section-nav-back glyphicon glyphicon-menu-left"></span><nav><ul class=section-nav-list data-section-nav><li><span class=section-nav-list-main-title>Documentation</span></li><li><a href=/documentation>Using the Documentation</a></li><li><span class=section-nav-list-title>How-to guides</span><ul clas [...]
+function openMenu(){addPlaceholder();blockScroll();}</script><div class="clearfix container-main-content"><div class="section-nav closed" data-offset-top=90 data-offset-bottom=500><span class="section-nav-back glyphicon glyphicon-menu-left"></span><nav><ul class=section-nav-list data-section-nav><li><span class=section-nav-list-main-title>Documentation</span></li><li><a href=/documentation>Using the Documentation</a></li><li><span class=section-nav-list-title>How-to guides</span><ul clas [...]
 Javadoc</a></table><br><br><p>A transform for generic parallel processing. A <code>ParDo</code> transform considers each
 element in the input <code>PCollection</code>, performs some processing function
 (your user code) on that element, and emits zero or more elements to
diff --git a/website/generated-content/documentation/transforms/java/elementwise/partition/index.html b/website/generated-content/documentation/transforms/java/elementwise/partition/index.html
index d4b0fe6..05b682f 100644
--- a/website/generated-content/documentation/transforms/java/elementwise/partition/index.html
+++ b/website/generated-content/documentation/transforms/java/elementwise/partition/index.html
@@ -18,7 +18,7 @@
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 function endSearch(){var search=document.querySelector(".searchBar");search.classList.add("disappear");var icons=document.querySelector("#iconsBar");icons.classList.remove("disappear");}
 function blockScroll(){$("body").toggleClass("fixedPosition");}
-function openMenu(){addPlaceholder();blockScroll();}</script><div class="clearfix container-main-content"><div class="section-nav closed" data-offset-top=90 data-offset-bottom=500><span class="section-nav-back glyphicon glyphicon-menu-left"></span><nav><ul class=section-nav-list data-section-nav><li><span class=section-nav-list-main-title>Documentation</span></li><li><a href=/documentation>Using the Documentation</a></li><li><span class=section-nav-list-title>How-to guides</span><ul clas [...]
+function openMenu(){addPlaceholder();blockScroll();}</script><div class="clearfix container-main-content"><div class="section-nav closed" data-offset-top=90 data-offset-bottom=500><span class="section-nav-back glyphicon glyphicon-menu-left"></span><nav><ul class=section-nav-list data-section-nav><li><span class=section-nav-list-main-title>Documentation</span></li><li><a href=/documentation>Using the Documentation</a></li><li><span class=section-nav-list-title>How-to guides</span><ul clas [...]
 Javadoc</a></table><br><br><p>Separates elements in a collection into multiple output collections. The partitioning function contains the logic that determines how to separate the elements of the input collection into each resulting partition output collection.</p><p>The number of partitions must be determined at graph construction time. You cannot determine the number of partitions in mid-pipeline.</p><p>See more information in the <a href=/documentation/programming-guide/#partition>Bea [...]
 </span><span class=c1>// partitioning function. In this example, we define the PartitionFn in-line. Returns a PCollectionList
 </span><span class=c1>// containing each of the resulting partitions as individual PCollection objects.
diff --git a/website/generated-content/documentation/transforms/java/elementwise/regex/index.html b/website/generated-content/documentation/transforms/java/elementwise/regex/index.html
index 1f25af8..195bb83 100644
--- a/website/generated-content/documentation/transforms/java/elementwise/regex/index.html
+++ b/website/generated-content/documentation/transforms/java/elementwise/regex/index.html
@@ -18,7 +18,7 @@
 function addPlaceholder(){$('input:text').attr('placeholder',"What are you looking for?");}
 function endSearch(){var search=document.querySelector(".searchBar");search.classList.add("disappear");var icons=document.querySelector("#iconsBar");icons.classList.remove("disappear");}
 function blockScroll(){$("body").toggleClass("fixedPosition");}
-function openMenu(){addPlaceholder();blockScroll();}</script><div class="clearfix container-main-content"><div class="section-nav closed" data-offset-top=90 data-offset-bottom=500><span class="section-nav-back glyphicon glyphicon-menu-left"></span><nav><ul class=section-nav-list data-section-nav><li><span class=section-nav-list-main-title>Documentation</span></li><li><a href=/documentation>Using the Documentation</a></li><li><span class=section-nav-list-title>How-to guides</span><ul clas [...]
+function openMenu(){addPlaceholder();blockScroll();}</script><div class="clearfix container-main-content"><div class="section-nav closed" data-offset-top=90 data-offset-bottom=500><span class="section-nav-back glyphicon glyphicon-menu-left"></span><nav><ul class=section-nav-list data-section-nav><li><span class=section-nav-list-main-title>Documentation</span></li><li><a href=/documentation>Using the Documentation</a></li><li><span class=section-nav-list-title>How-to guides</span><ul clas [...]
 Javadoc</a></table><br><br><p>Provides a variety of functionality based on regular expressions.</p><h2 id=examples>Examples</h2><p>See <a href=https://issues.apache.org/jira/browse/BEAM-7702>BEAM-7702</a> for updates.</p><h2 id=related-transforms>Related transforms</h2><ul><li><a href=/documentation/transforms/java/elementwise/mapelements>MapElements</a></li></ul><div class=feedback><p class=update>Last updated on 2020/08/14</p><h3>Have you found everything you were looking for?</h3><p c [...]
 <a href=http://www.apache.org>The Apache Software Foundation</a>
 | <a href=/privacy_policy>Privacy Policy</a>
diff --git a/website/generated-content/documentation/transforms/java/elementwise/reify/index.html b/website/generated-content/documentation/transforms/java/elementwise/reify/index.html
index e11e8f5..f1e5c63 100644
--- a/website/generated-content/documentation/transforms/java/elementwise/reify/index.html
+++ b/website/generated-content/documentation/transforms/java/elementwise/reify/index.html
@@ -18,7 +18,7 @@
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 function blockScroll(){$("body").toggleClass("fixedPosition");}
-function openMenu(){addPlaceholder();blockScroll();}</script><div class="clearfix container-main-content"><div class="section-nav closed" data-offset-top=90 data-offset-bottom=500><span class="section-nav-back glyphicon glyphicon-menu-left"></span><nav><ul class=section-nav-list data-section-nav><li><span class=section-nav-list-main-title>Documentation</span></li><li><a href=/documentation>Using the Documentation</a></li><li><span class=section-nav-list-title>How-to guides</span><ul clas [...]
+function openMenu(){addPlaceholder();blockScroll();}</script><div class="clearfix container-main-content"><div class="section-nav closed" data-offset-top=90 data-offset-bottom=500><span class="section-nav-back glyphicon glyphicon-menu-left"></span><nav><ul class=section-nav-list data-section-nav><li><span class=section-nav-list-main-title>Documentation</span></li><li><a href=/documentation>Using the Documentation</a></li><li><span class=section-nav-list-title>How-to guides</span><ul clas [...]
 Javadoc</a></table><br><br><p>Transforms for converting between explicit and implicit form of various Beam values.</p><h2 id=examples>Examples</h2><p>See <a href=https://issues.apache.org/jira/browse/BEAM-7702>BEAM-7702</a> for updates.</p><h2 id=related-transforms>Related transforms</h2><ul><li><a href=/documentation/transforms/java/elementwise/withtimestamps>WithTimestamps</a>
 assigns timestamps to all the elements of a collection</li><li><a href=/documentation/transforms/java/other/window/>Window</a> divides up or
 groups the elements of a collection into finite windows</li></ul><div class=feedback><p class=update>Last updated on 2020/08/14</p><h3>Have you found everything you were looking for?</h3><p class=description>Was it all useful and clear? Is there anything that you would like to change? Let us know!</p><button class=load-button><a href="mailto:dev@beam.apache.org?subject=Beam Website Feedback">SEND FEEDBACK</a></button></div></div></div><footer class=footer><div class=footer__contained><di [...]
diff --git a/website/generated-content/documentation/transforms/java/elementwise/tostring/index.html b/website/generated-content/documentation/transforms/java/elementwise/tostring/index.html
index 7f2ac44..5e44d8e 100644
--- a/website/generated-content/documentation/transforms/java/elementwise/tostring/index.html
+++ b/website/generated-content/documentation/transforms/java/elementwise/tostring/index.html
@@ -18,7 +18,7 @@
 function addPlaceholder(){$('input:text').attr('placeholder',"What are you looking for?");}
 function endSearch(){var search=document.querySelector(".searchBar");search.classList.add("disappear");var icons=document.querySelector("#iconsBar");icons.classList.remove("disappear");}
 function blockScroll(){$("body").toggleClass("fixedPosition");}
-function openMenu(){addPlaceholder();blockScroll();}</script><div class="clearfix container-main-content"><div class="section-nav closed" data-offset-top=90 data-offset-bottom=500><span class="section-nav-back glyphicon glyphicon-menu-left"></span><nav><ul class=section-nav-list data-section-nav><li><span class=section-nav-list-main-title>Documentation</span></li><li><a href=/documentation>Using the Documentation</a></li><li><span class=section-nav-list-title>How-to guides</span><ul clas [...]
+function openMenu(){addPlaceholder();blockScroll();}</script><div class="clearfix container-main-content"><div class="section-nav closed" data-offset-top=90 data-offset-bottom=500><span class="section-nav-back glyphicon glyphicon-menu-left"></span><nav><ul class=section-nav-list data-section-nav><li><span class=section-nav-list-main-title>Documentation</span></li><li><a href=/documentation>Using the Documentation</a></li><li><span class=section-nav-list-title>How-to guides</span><ul clas [...]
 Javadoc</a></table><br><br><p>A variety of utility transforms for invoking the <code>toString()</code> method
 on every element in the input collection.</p><h2 id=examples>Examples</h2><p>See <a href=https://issues.apache.org/jira/browse/BEAM-7702>BEAM-7702</a> for updates.</p><h2 id=related-transforms>Related transforms</h2><ul><li><a href=/documentation/transforms/java/elementwise/mapelements>MapElements</a></li></ul><div class=feedback><p class=update>Last updated on 2020/08/14</p><h3>Have you found everything you were looking for?</h3><p class=description>Was it all useful and clear? Is there [...]
 <a href=http://www.apache.org>The Apache Software Foundation</a>
diff --git a/website/generated-content/documentation/transforms/java/elementwise/values/index.html b/website/generated-content/documentation/transforms/java/elementwise/values/index.html
index 0229474..d2e8948 100644
--- a/website/generated-content/documentation/transforms/java/elementwise/values/index.html
+++ b/website/generated-content/documentation/transforms/java/elementwise/values/index.html
@@ -18,7 +18,7 @@
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 function endSearch(){var search=document.querySelector(".searchBar");search.classList.add("disappear");var icons=document.querySelector("#iconsBar");icons.classList.remove("disappear");}
 function blockScroll(){$("body").toggleClass("fixedPosition");}
-function openMenu(){addPlaceholder();blockScroll();}</script><div class="clearfix container-main-content"><div class="section-nav closed" data-offset-top=90 data-offset-bottom=500><span class="section-nav-back glyphicon glyphicon-menu-left"></span><nav><ul class=section-nav-list data-section-nav><li><span class=section-nav-list-main-title>Documentation</span></li><li><a href=/documentation>Using the Documentation</a></li><li><span class=section-nav-list-title>How-to guides</span><ul clas [...]
+function openMenu(){addPlaceholder();blockScroll();}</script><div class="clearfix container-main-content"><div class="section-nav closed" data-offset-top=90 data-offset-bottom=500><span class="section-nav-back glyphicon glyphicon-menu-left"></span><nav><ul class=section-nav-list data-section-nav><li><span class=section-nav-list-main-title>Documentation</span></li><li><a href=/documentation>Using the Documentation</a></li><li><span class=section-nav-list-title>How-to guides</span><ul clas [...]
 Javadoc</a></table><br><br><p>The <code>Values</code> transform takes a collection of key-value pairs, and
 returns the value of each element.</p><h2 id=examples>Examples</h2><p><strong>Example</strong></p><div class="language-java snippet"><div class="notebook-skip code-snippet"><a class=copy type=button data-bs-toggle=tooltip data-bs-placement=bottom title="Copy to clipboard"><img src=/images/copy-icon.svg></a><div class=highlight><pre class=chroma><code class=language-java data-lang=java><span class=n>PCollection</span><span class=o>&lt;</span><span class=n>KV</span><span class=o>&lt;</span [...]
 <span class=n>PCollection</span><span class=o>&lt;</span><span class=n>Integer</span><span class=o>&gt;</span> <span class=n>values</span> <span class=o>=</span> <span class=n>keyValuePairs</span><span class=o>.</span><span class=na>apply</span><span class=o>(</span><span class=n>Values</span><span class=o>.</span><span class=na>create</span><span class=o>());</span></code></pre></div></div></div><h2 id=related-transforms>Related transforms</h2><ul><li><a href=/documentation/transforms/j [...]
diff --git a/website/generated-content/documentation/transforms/java/elementwise/withkeys/index.html b/website/generated-content/documentation/transforms/java/elementwise/withkeys/index.html
index c88bd60..90ec13c 100644
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+function openMenu(){addPlaceholder();blockScroll();}</script><div class="clearfix container-main-content"><div class="section-nav closed" data-offset-top=90 data-offset-bottom=500><span class="section-nav-back glyphicon glyphicon-menu-left"></span><nav><ul class=section-nav-list data-section-nav><li><span class=section-nav-list-main-title>Documentation</span></li><li><a href=/documentation>Using the Documentation</a></li><li><span class=section-nav-list-title>How-to guides</span><ul clas [...]
 Javadoc</a></table><br><br><p>Takes a <code>PCollection&lt;V></code> and produces a <code>PCollection&lt;KV&lt;K, V>></code> by associating
 each input element with a key.</p><p>There are two versions of <code>WithKeys</code>, depending on how the key should be determined:</p><ul><li><code>WithKeys.of(SerializableFunction&lt;V, K> fn)</code> takes a function to
 compute the key from each value.</li><li><code>WithKeys.of(K key)</code> associates each value with the specified key.</li></ul><h2 id=examples>Examples</h2><p><strong>Example</strong><div class="language-java snippet"><div class="notebook-skip code-snippet"><a class=copy type=button data-bs-toggle=tooltip data-bs-placement=bottom title="Copy to clipboard"><img src=/images/copy-icon.svg></a><div class=highlight><pre class=chroma><code class=language-java data-lang=java><span class=n>PCol [...]
diff --git a/website/generated-content/documentation/transforms/java/elementwise/withtimestamps/index.html b/website/generated-content/documentation/transforms/java/elementwise/withtimestamps/index.html
index 599f69f..6a20638 100644
--- a/website/generated-content/documentation/transforms/java/elementwise/withtimestamps/index.html
+++ b/website/generated-content/documentation/transforms/java/elementwise/withtimestamps/index.html
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+function openMenu(){addPlaceholder();blockScroll();}</script><div class="clearfix container-main-content"><div class="section-nav closed" data-offset-top=90 data-offset-bottom=500><span class="section-nav-back glyphicon glyphicon-menu-left"></span><nav><ul class=section-nav-list data-section-nav><li><span class=section-nav-list-main-title>Documentation</span></li><li><a href=/documentation>Using the Documentation</a></li><li><span class=section-nav-list-title>How-to guides</span><ul clas [...]
 Javadoc</a></table><br><br><p>Assigns timestamps to all the elements of a collection.</p><h2 id=examples>Examples</h2><p>See <a href=https://issues.apache.org/jira/browse/BEAM-7702>BEAM-7702</a> for updates.</p><h2 id=related-transforms>Related transforms</h2><ul><li><a href=/documentation/transforms/java/elementwise/reify>Reify</a></li></ul><div class=feedback><p class=update>Last updated on 2020/08/14</p><h3>Have you found everything you were looking for?</h3><p class=description>Was i [...]
 <a href=http://www.apache.org>The Apache Software Foundation</a>
 | <a href=/privacy_policy>Privacy Policy</a>
diff --git a/website/generated-content/documentation/transforms/java/other/create/index.html b/website/generated-content/documentation/transforms/java/other/create/index.html
index 1168a04..a6f6b3c 100644
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+++ b/website/generated-content/documentation/transforms/java/other/create/index.html
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+function openMenu(){addPlaceholder();blockScroll();}</script><div class="clearfix container-main-content"><div class="section-nav closed" data-offset-top=90 data-offset-bottom=500><span class="section-nav-back glyphicon glyphicon-menu-left"></span><nav><ul class=section-nav-list data-section-nav><li><span class=section-nav-list-main-title>Documentation</span></li><li><a href=/documentation>Using the Documentation</a></li><li><span class=section-nav-list-title>How-to guides</span><ul clas [...]
 Javadoc</a></table><br><br><p>Creates a collection containing a specified set of elements. This is useful
 for testing, as well as creating an initial input to process in parallel.
 For example, a single element to execute a one-time <code>ParDo</code> or a list of filenames to be read.</p><h2 id=examples>Examples</h2><p>See <a href=https://issues.apache.org/jira/browse/BEAM-7704>BEAM-7704</a> for updates.</p><h2 id=related-transforms>Related transforms</h2><p>N/A</p><div class=feedback><p class=update>Last updated on 2020/08/14</p><h3>Have you found everything you were looking for?</h3><p class=description>Was it all useful and clear? Is there anything that you wou [...]
diff --git a/website/generated-content/documentation/transforms/java/other/flatten/index.html b/website/generated-content/documentation/transforms/java/other/flatten/index.html
index d3c5228..f958b0b 100644
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+function openMenu(){addPlaceholder();blockScroll();}</script><div class="clearfix container-main-content"><div class="section-nav closed" data-offset-top=90 data-offset-bottom=500><span class="section-nav-back glyphicon glyphicon-menu-left"></span><nav><ul class=section-nav-list data-section-nav><li><span class=section-nav-list-main-title>Documentation</span></li><li><a href=/documentation>Using the Documentation</a></li><li><span class=section-nav-list-title>How-to guides</span><ul clas [...]
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diff --git a/website/generated-content/documentation/transforms/java/other/passert/index.html b/website/generated-content/documentation/transforms/java/other/passert/index.html
index 11d58a6..6a79fec 100644
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+function openMenu(){addPlaceholder();blockScroll();}</script><div class="clearfix container-main-content"><div class="section-nav closed" data-offset-top=90 data-offset-bottom=500><span class="section-nav-back glyphicon glyphicon-menu-left"></span><nav><ul class=section-nav-list data-section-nav><li><span class=section-nav-list-main-title>Documentation</span></li><li><a href=/documentation>Using the Documentation</a></li><li><span class=section-nav-list-title>How-to guides</span><ul clas [...]
 Javadoc</a></table><br><br><p><code>PAssert</code> is a class included in the Beam Java SDK that is an
 assertion on the contents of a <code>PCollection</code>. You can use <code>PAssert</code> to verify
 that a <code>PCollection</code> contains a specific set of expected elements.</p><h2 id=examples>Examples</h2><p>For a given <code>PCollection</code>, you can use <code>PAssert</code> to verify the contents as follows:<div class="language-java snippet"><div class="notebook-skip code-snippet"><a class=copy type=button data-bs-toggle=tooltip data-bs-placement=bottom title="Copy to clipboard"><img src=/images/copy-icon.svg></a><div class=highlight><pre class=chroma><code class=language-java [...]
diff --git a/website/generated-content/documentation/transforms/java/other/view/index.html b/website/generated-content/documentation/transforms/java/other/view/index.html
index a241669..f6e6afb 100644
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+function openMenu(){addPlaceholder();blockScroll();}</script><div class="clearfix container-main-content"><div class="section-nav closed" data-offset-top=90 data-offset-bottom=500><span class="section-nav-back glyphicon glyphicon-menu-left"></span><nav><ul class=section-nav-list data-section-nav><li><span class=section-nav-list-main-title>Documentation</span></li><li><a href=/documentation>Using the Documentation</a></li><li><span class=section-nav-list-title>How-to guides</span><ul clas [...]
 Javadoc</a></table><br><br><p>Operations for turning a collection into view that may be used as a side-input to a <code>ParDo</code>.</p><h2 id=examples>Examples</h2><p>See <a href=https://issues.apache.org/jira/browse/BEAM-7704>BEAM-7704</a> for updates.</p><h2 id=related-transforms>Related transforms</h2><ul><li><a href=/documentation/transforms/java/elementwise/pardo>ParDo</a></li><li><a href=/documentation/transforms/java/aggregation/combinewithcontext>CombineWithContext</a></li></ul [...]
 <a href=http://www.apache.org>The Apache Software Foundation</a>
 | <a href=/privacy_policy>Privacy Policy</a>
diff --git a/website/generated-content/documentation/transforms/java/other/window/index.html b/website/generated-content/documentation/transforms/java/other/window/index.html
index 4566f27..b784239 100644
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+function openMenu(){addPlaceholder();blockScroll();}</script><div class="clearfix container-main-content"><div class="section-nav closed" data-offset-top=90 data-offset-bottom=500><span class="section-nav-back glyphicon glyphicon-menu-left"></span><nav><ul class=section-nav-list data-section-nav><li><span class=section-nav-list-main-title>Documentation</span></li><li><a href=/documentation>Using the Documentation</a></li><li><span class=section-nav-list-title>How-to guides</span><ul clas [...]
 Javadoc</a></table><br><br><p>Logically divides up or groups the elements of a collection into finite
 windows according to a function.</p><h2 id=examples>Examples</h2><p>See <a href=https://issues.apache.org/jira/browse/BEAM-7704>BEAM-7704</a> for updates.</p><h2 id=related-transforms>Related transforms</h2><ul><li><a href=/documentation/transforms/java/elementwise/reify>Reify</a>
 converts between explicit and implicit form of various Beam values.</li><li><a href=/documentation/transforms/java/elementwise/withtimestamps>WithTimestamps</a>
diff --git a/website/generated-content/documentation/transforms/java/overview/index.html b/website/generated-content/documentation/transforms/java/overview/index.html
index d8112d1..faac881 100644
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 outputs all resulting elements.</td></tr><tr><td><a href=/documentation/transforms/java/elementwise/keys>Keys</a></td><td>Extracts the key from each element in a collection of key-value pairs.</td></tr><tr><td><a href=/documentation/transforms/java/elementwise/kvswap>KvSwap</a></td><td>Swaps the key and value of each element in a collection of key-value pairs.</td></tr><tr><td><a href=/documentation/transforms/java/elementwise/mapelements>MapElements</a></td><td>Applies a function to eve [...]
 in the input collection.</td></tr><tr><td><a href=/documentation/transforms/java/elementwise/partition>Partition</a></td><td>Routes each input element to a specific output collection based on some partition
 function.</td></tr><tr><td><a href=/documentation/transforms/java/elementwise/regex>Regex</a></td><td>Filters input string elements based on a regex. May also transform them based on the matching groups.</td></tr><tr><td><a href=/documentation/transforms/java/elementwise/reify>Reify</a></td><td>Transforms for converting between explicit and implicit form of various Beam values.</td></tr><tr><td><a href=/documentation/transforms/java/elementwise/tostring>ToString</a></td><td>Transforms ev [...]
diff --git a/website/generated-content/documentation/transforms/python/aggregation/approximatequantiles/index.html b/website/generated-content/documentation/transforms/python/aggregation/approximatequantiles/index.html
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+function openMenu(){addPlaceholder();blockScroll();}</script><div class="clearfix container-main-content"><div class="section-nav closed" data-offset-top=90 data-offset-bottom=500><span class="section-nav-back glyphicon glyphicon-menu-left"></span><nav><ul class=section-nav-list data-section-nav><li><span class=section-nav-list-main-title>Documentation</span></li><li><a href=/documentation>Using the Documentation</a></li><li><span class=section-nav-list-title>How-to guides</span><ul clas [...]
 <a href=http://www.apache.org>The Apache Software Foundation</a>
 | <a href=/privacy_policy>Privacy Policy</a>
 | <a href=/feed.xml>RSS Feed</a><br><br>Apache Beam, Apache, Beam, the Beam logo, and the Apache feather logo are either registered trademarks or trademarks of The Apache Software Foundation. All other products or name brands are trademarks of their respective holders, including The Apache Software Foundation.</div></div></div></div></footer></body></html>
\ No newline at end of file
diff --git a/website/generated-content/documentation/transforms/python/aggregation/approximateunique/index.html b/website/generated-content/documentation/transforms/python/aggregation/approximateunique/index.html
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 <a href=http://www.apache.org>The Apache Software Foundation</a>
 | <a href=/privacy_policy>Privacy Policy</a>
 | <a href=/feed.xml>RSS Feed</a><br><br>Apache Beam, Apache, Beam, the Beam logo, and the Apache feather logo are either registered trademarks or trademarks of The Apache Software Foundation. All other products or name brands are trademarks of their respective holders, including The Apache Software Foundation.</div></div></div></div></footer></body></html>
\ No newline at end of file
diff --git a/website/generated-content/documentation/transforms/python/aggregation/cogroupbykey/index.html b/website/generated-content/documentation/transforms/python/aggregation/cogroupbykey/index.html
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+function openMenu(){addPlaceholder();blockScroll();}</script><div class="clearfix container-main-content"><div class="section-nav closed" data-offset-top=90 data-offset-bottom=500><span class="section-nav-back glyphicon glyphicon-menu-left"></span><nav><ul class=section-nav-list data-section-nav><li><span class=section-nav-list-main-title>Documentation</span></li><li><a href=/documentation>Using the Documentation</a></li><li><span class=section-nav-list-title>How-to guides</span><ul clas [...]
 Pydoc</a></td></table><p><br><br><br></p><p>Aggregates all input elements by their key and allows downstream processing
 to consume all values associated with the key. While <code>GroupByKey</code> performs
 this operation over a single input collection and thus a single type of input
diff --git a/website/generated-content/documentation/transforms/python/aggregation/combineglobally/index.html b/website/generated-content/documentation/transforms/python/aggregation/combineglobally/index.html
index 01b21bc..b89831f 100644
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+function openMenu(){addPlaceholder();blockScroll();}</script><div class="clearfix container-main-content"><div class="section-nav closed" data-offset-top=90 data-offset-bottom=500><span class="section-nav-back glyphicon glyphicon-menu-left"></span><nav><ul class=section-nav-list data-section-nav><li><span class=section-nav-list-main-title>Documentation</span></li><li><a href=/documentation>Using the Documentation</a></li><li><span class=section-nav-list-title>How-to guides</span><ul clas [...]
 Pydoc</a></td></table><p><br><br><br></p><p>Combines all elements in a collection.</p><p>See more information in the <a href=/documentation/programming-guide/#combine>Beam Programming Guide</a>.</p><h2 id=examples>Examples</h2><p>In the following examples, we create a pipeline with a <code>PCollection</code> of produce.
 Then, we apply <code>CombineGlobally</code> in multiple ways to combine all the elements in the <code>PCollection</code>.</p><p><code>CombineGlobally</code> accepts a function that takes an <code>iterable</code> of elements as an input, and combines them to return a single element.</p><h3 id=example-1-combining-with-a-function>Example 1: Combining with a function</h3><p>We define a function <code>get_common_items</code> which takes an <code>iterable</code> of sets as an input, and calcul [...]
 
diff --git a/website/generated-content/documentation/transforms/python/aggregation/combineperkey/index.html b/website/generated-content/documentation/transforms/python/aggregation/combineperkey/index.html
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+function openMenu(){addPlaceholder();blockScroll();}</script><div class="clearfix container-main-content"><div class="section-nav closed" data-offset-top=90 data-offset-bottom=500><span class="section-nav-back glyphicon glyphicon-menu-left"></span><nav><ul class=section-nav-list data-section-nav><li><span class=section-nav-list-main-title>Documentation</span></li><li><a href=/documentation>Using the Documentation</a></li><li><span class=section-nav-list-title>How-to guides</span><ul clas [...]
 Pydoc</a></td></table><p><br><br><br></p><p>Combines all elements for each key in a collection.</p><p>See more information in the <a href=/documentation/programming-guide/#combine>Beam Programming Guide</a>.</p><h2 id=examples>Examples</h2><p>In the following examples, we create a pipeline with a <code>PCollection</code> of produce.
 Then, we apply <code>CombinePerKey</code> in multiple ways to combine all the elements in the <code>PCollection</code>.</p><p><code>CombinePerKey</code> accepts a function that takes a list of values as an input, and combines them for each key.</p><h3 id=example-1-combining-with-a-predefined-function>Example 1: Combining with a predefined function</h3><p>We use the function
 <a href=https://docs.python.org/3/library/functions.html#sum><code>sum</code></a>
diff --git a/website/generated-content/documentation/transforms/python/aggregation/combinevalues/index.html b/website/generated-content/documentation/transforms/python/aggregation/combinevalues/index.html
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+function openMenu(){addPlaceholder();blockScroll();}</script><div class="clearfix container-main-content"><div class="section-nav closed" data-offset-top=90 data-offset-bottom=500><span class="section-nav-back glyphicon glyphicon-menu-left"></span><nav><ul class=section-nav-list data-section-nav><li><span class=section-nav-list-main-title>Documentation</span></li><li><a href=/documentation>Using the Documentation</a></li><li><span class=section-nav-list-title>How-to guides</span><ul clas [...]
 Pydoc</a></td></table><p><br><br><br></p><p>Combines an iterable of values in a keyed collection of elements.</p><p>See more information in the <a href=/documentation/programming-guide/#combine>Beam Programming Guide</a>.</p><h2 id=examples>Examples</h2><p>In the following examples, we create a pipeline with a <code>PCollection</code> of produce.
 Then, we apply <code>CombineValues</code> in multiple ways to combine the keyed values in the <code>PCollection</code>.</p><p><code>CombineValues</code> accepts a function that takes an <code>iterable</code> of elements as an input, and combines them to return a single element.
 <code>CombineValues</code> expects a keyed <code>PCollection</code> of elements, where the value is an iterable of elements to be combined.</p><h3 id=example-1-combining-with-a-predefined-function>Example 1: Combining with a predefined function</h3><p>We use the function
diff --git a/website/generated-content/documentation/transforms/python/aggregation/combinewithcontext/index.html b/website/generated-content/documentation/transforms/python/aggregation/combinewithcontext/index.html
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 <a href=http://www.apache.org>The Apache Software Foundation</a>
 | <a href=/privacy_policy>Privacy Policy</a>
 | <a href=/feed.xml>RSS Feed</a><br><br>Apache Beam, Apache, Beam, the Beam logo, and the Apache feather logo are either registered trademarks or trademarks of The Apache Software Foundation. All other products or name brands are trademarks of their respective holders, including The Apache Software Foundation.</div></div></div></div></footer></body></html>
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diff --git a/website/generated-content/documentation/transforms/python/aggregation/count/index.html b/website/generated-content/documentation/transforms/python/aggregation/count/index.html
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+function openMenu(){addPlaceholder();blockScroll();}</script><div class="clearfix container-main-content"><div class="section-nav closed" data-offset-top=90 data-offset-bottom=500><span class="section-nav-back glyphicon glyphicon-menu-left"></span><nav><ul class=section-nav-list data-section-nav><li><span class=section-nav-list-main-title>Documentation</span></li><li><a href=/documentation>Using the Documentation</a></li><li><span class=section-nav-list-title>How-to guides</span><ul clas [...]
 Pydoc</a></td></table><p><br><br><br></p><p>Counts the number of elements within each aggregation.</p><h2 id=examples>Examples</h2><p>In the following example, we create a pipeline with two <code>PCollection</code>s of produce.
 Then, we apply <code>Count</code> to get the total number of elements in different ways.</p><h3 id=example-1-counting-all-elements-in-a-pcollection>Example 1: Counting all elements in a PCollection</h3><p>We use <code>Count.Globally()</code> to count <em>all</em> elements in a <code>PCollection</code>, even if there are duplicate elements.</p><div class="language-py snippet"><div class="notebook-skip code-snippet"><a target=_blank type=button data-bs-toggle=tooltip data-bs-placement=bott [...]
 <a class=copy type=button data-bs-toggle=tooltip data-bs-placement=bottom title="Copy to clipboard"><img src=/images/copy-icon.svg></a><div class=highlight><pre class=chroma><code class=language-py data-lang=py><span class=kn>import</span> <span class=nn>apache_beam</span> <span class=kn>as</span> <span class=nn>beam</span>
diff --git a/website/generated-content/documentation/transforms/python/aggregation/distinct/index.html b/website/generated-content/documentation/transforms/python/aggregation/distinct/index.html
index c2d923c..5537625 100644
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+function openMenu(){addPlaceholder();blockScroll();}</script><div class="clearfix container-main-content"><div class="section-nav closed" data-offset-top=90 data-offset-bottom=500><span class="section-nav-back glyphicon glyphicon-menu-left"></span><nav><ul class=section-nav-list data-section-nav><li><span class=section-nav-list-main-title>Documentation</span></li><li><a href=/documentation>Using the Documentation</a></li><li><span class=section-nav-list-title>How-to guides</span><ul clas [...]
 Pydoc</a></td></table><p><br><br><br></p><p>Produces a collection containing distinct elements of the input collection.</p><h2 id=examples>Examples</h2><p>In the following example, we create a pipeline with two <code>PCollection</code>s of produce.</p><p>We use <code>Distinct</code> to get rid of duplicate elements, which outputs a <code>PCollection</code> of all the unique elements.</p><div class="language-py snippet"><div class="notebook-skip code-snippet"><a target=_blank type=button  [...]
 <a class=copy type=button data-bs-toggle=tooltip data-bs-placement=bottom title="Copy to clipboard"><img src=/images/copy-icon.svg></a><div class=highlight><pre class=chroma><code class=language-py data-lang=py><span class=kn>import</span> <span class=nn>apache_beam</span> <span class=kn>as</span> <span class=nn>beam</span>
 
diff --git a/website/generated-content/documentation/transforms/python/aggregation/groupby/index.html b/website/generated-content/documentation/transforms/python/aggregation/groupby/index.html
index d5fd5b4..a816600 100644
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+function openMenu(){addPlaceholder();blockScroll();}</script><div class="clearfix container-main-content"><div class="section-nav closed" data-offset-top=90 data-offset-bottom=500><span class="section-nav-back glyphicon glyphicon-menu-left"></span><nav><ul class=section-nav-list data-section-nav><li><span class=section-nav-list-main-title>Documentation</span></li><li><a href=/documentation>Using the Documentation</a></li><li><span class=section-nav-list-title>How-to guides</span><ul clas [...]
 Pydoc</a></td></table><p><br><br><br></p><p>Takes a collection of elements and produces a collection grouped,
 by properties of those elements.</p><p>Unlike <code>GroupByKey</code>, the key is dynamically created from the elements themselves.</p><h2 id=grouping-examples>Grouping Examples</h2><p>In the following example, we create a pipeline with a <code>PCollection</code> of fruits.</p><p>We use <code>GroupBy</code> to group all fruits by the first letter of their name.</p><div class="language-py snippet"><div class="notebook-skip code-snippet"><a target=_blank type=button data-bs-toggle=tooltip  [...]
 <a class=copy type=button data-bs-toggle=tooltip data-bs-placement=bottom title="Copy to clipboard"><img src=/images/copy-icon.svg></a><div class=highlight><pre class=chroma><code class=language-py data-lang=py><span class=k>with</span> <span class=n>beam</span><span class=o>.</span><span class=n>Pipeline</span><span class=p>()</span> <span class=k>as</span> <span class=n>p</span><span class=p>:</span>
diff --git a/website/generated-content/documentation/transforms/python/aggregation/groupbykey/index.html b/website/generated-content/documentation/transforms/python/aggregation/groupbykey/index.html
index da09dac..6cad8d6 100644
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+function openMenu(){addPlaceholder();blockScroll();}</script><div class="clearfix container-main-content"><div class="section-nav closed" data-offset-top=90 data-offset-bottom=500><span class="section-nav-back glyphicon glyphicon-menu-left"></span><nav><ul class=section-nav-list data-section-nav><li><span class=section-nav-list-main-title>Documentation</span></li><li><a href=/documentation>Using the Documentation</a></li><li><span class=section-nav-list-title>How-to guides</span><ul clas [...]
 Pydoc</a></td></table><p><br><br><br></p><p>Takes a keyed collection of elements and produces a collection
 where each element consists of a key and all values associated with that key.</p><p>See more information in the <a href=/documentation/programming-guide/#groupbykey>Beam Programming Guide</a>.</p><h2 id=examples>Examples</h2><p>In the following example, we create a pipeline with a <code>PCollection</code> of produce keyed by season.</p><p>We use <code>GroupByKey</code> to group all the produce for each season.</p><div class="language-py snippet"><div class="notebook-skip code-snippet"><a [...]
 <a class=copy type=button data-bs-toggle=tooltip data-bs-placement=bottom title="Copy to clipboard"><img src=/images/copy-icon.svg></a><div class=highlight><pre class=chroma><code class=language-py data-lang=py><span class=kn>import</span> <span class=nn>apache_beam</span> <span class=kn>as</span> <span class=nn>beam</span>
diff --git a/website/generated-content/documentation/transforms/python/aggregation/groupintobatches/index.html b/website/generated-content/documentation/transforms/python/aggregation/groupintobatches/index.html
index 2cb78f8..77dbe39 100644
--- a/website/generated-content/documentation/transforms/python/aggregation/groupintobatches/index.html
+++ b/website/generated-content/documentation/transforms/python/aggregation/groupintobatches/index.html
@@ -18,7 +18,7 @@
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-function openMenu(){addPlaceholder();blockScroll();}</script><div class="clearfix container-main-content"><div class="section-nav closed" data-offset-top=90 data-offset-bottom=500><span class="section-nav-back glyphicon glyphicon-menu-left"></span><nav><ul class=section-nav-list data-section-nav><li><span class=section-nav-list-main-title>Documentation</span></li><li><a href=/documentation>Using the Documentation</a></li><li><span class=section-nav-list-title>How-to guides</span><ul clas [...]
+function openMenu(){addPlaceholder();blockScroll();}</script><div class="clearfix container-main-content"><div class="section-nav closed" data-offset-top=90 data-offset-bottom=500><span class="section-nav-back glyphicon glyphicon-menu-left"></span><nav><ul class=section-nav-list data-section-nav><li><span class=section-nav-list-main-title>Documentation</span></li><li><a href=/documentation>Using the Documentation</a></li><li><span class=section-nav-list-title>How-to guides</span><ul clas [...]
 Pydoc</a></td></table><p><br><br><br></p><p>Batches the input into desired batch size.</p><h2 id=examples>Examples</h2><p>In the following example, we create a pipeline with a <code>PCollection</code> of produce by season.</p><p>We use <code>GroupIntoBatches</code> to get fixed-sized batches for every key, which outputs a list of elements for every key.</p><div class="language-py snippet"><div class="notebook-skip code-snippet"><a target=_blank type=button data-bs-toggle=tooltip data-bs- [...]
 <a class=copy type=button data-bs-toggle=tooltip data-bs-placement=bottom title="Copy to clipboard"><img src=/images/copy-icon.svg></a><div class=highlight><pre class=chroma><code class=language-py data-lang=py><span class=kn>import</span> <span class=nn>apache_beam</span> <span class=kn>as</span> <span class=nn>beam</span>
 
diff --git a/website/generated-content/documentation/transforms/python/aggregation/latest/index.html b/website/generated-content/documentation/transforms/python/aggregation/latest/index.html
index e3c413b..83f6063 100644
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+function openMenu(){addPlaceholder();blockScroll();}</script><div class="clearfix container-main-content"><div class="section-nav closed" data-offset-top=90 data-offset-bottom=500><span class="section-nav-back glyphicon glyphicon-menu-left"></span><nav><ul class=section-nav-list data-section-nav><li><span class=section-nav-list-main-title>Documentation</span></li><li><a href=/documentation>Using the Documentation</a></li><li><span class=section-nav-list-title>How-to guides</span><ul clas [...]
 Pydoc</a></td></table><p><br><br><br></p><p>Gets the element with the latest timestamp.</p><h2 id=examples>Examples</h2><p>In the following examples, we create a pipeline with a <code>PCollection</code> of produce with a timestamp for their harvest date.</p><p>We use <code>Latest</code> to get the element with the latest timestamp from the <code>PCollection</code>.</p><h3 id=example-1-latest-element-globally>Example 1: Latest element globally</h3><p>We use <code>Latest.Globally()</code>  [...]
 <a class=copy type=button data-bs-toggle=tooltip data-bs-placement=bottom title="Copy to clipboard"><img src=/images/copy-icon.svg></a><div class=highlight><pre class=chroma><code class=language-py data-lang=py><span class=kn>import</span> <span class=nn>apache_beam</span> <span class=kn>as</span> <span class=nn>beam</span>
 <span class=kn>import</span> <span class=nn>time</span>
diff --git a/website/generated-content/documentation/transforms/python/aggregation/max/index.html b/website/generated-content/documentation/transforms/python/aggregation/max/index.html
index 219a7d5..463f731 100644
--- a/website/generated-content/documentation/transforms/python/aggregation/max/index.html
+++ b/website/generated-content/documentation/transforms/python/aggregation/max/index.html
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+function openMenu(){addPlaceholder();blockScroll();}</script><div class="clearfix container-main-content"><div class="section-nav closed" data-offset-top=90 data-offset-bottom=500><span class="section-nav-back glyphicon glyphicon-menu-left"></span><nav><ul class=section-nav-list data-section-nav><li><span class=section-nav-list-main-title>Documentation</span></li><li><a href=/documentation>Using the Documentation</a></li><li><span class=section-nav-list-title>How-to guides</span><ul clas [...]
 Pydoc</a></td></table><p><br><br><br></p><p>Gets the element with the maximum value within each aggregation.</p><h2 id=examples>Examples</h2><p>In the following example, we create a pipeline with a <code>PCollection</code>.
 Then, we get the element with the maximum value in different ways.</p><h3 id=example-1-maximum-element-in-a-pcollection>Example 1: Maximum element in a PCollection</h3><p>We use <code>Combine.Globally()</code> to get the maximum element from the <em>entire</em> <code>PCollection</code>.</p><div class="language-py snippet"><div class="notebook-skip code-snippet"><a target=_blank type=button data-bs-toggle=tooltip data-bs-placement=bottom title="View source code" href=https://github.com/ap [...]
 <a class=copy type=button data-bs-toggle=tooltip data-bs-placement=bottom title="Copy to clipboard"><img src=/images/copy-icon.svg></a><div class=highlight><pre class=chroma><code class=language-py data-lang=py><span class=kn>import</span> <span class=nn>apache_beam</span> <span class=kn>as</span> <span class=nn>beam</span>
diff --git a/website/generated-content/documentation/transforms/python/aggregation/mean/index.html b/website/generated-content/documentation/transforms/python/aggregation/mean/index.html
index cea7c7f..5540726 100644
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-function openMenu(){addPlaceholder();blockScroll();}</script><div class="clearfix container-main-content"><div class="section-nav closed" data-offset-top=90 data-offset-bottom=500><span class="section-nav-back glyphicon glyphicon-menu-left"></span><nav><ul class=section-nav-list data-section-nav><li><span class=section-nav-list-main-title>Documentation</span></li><li><a href=/documentation>Using the Documentation</a></li><li><span class=section-nav-list-title>How-to guides</span><ul clas [...]
+function openMenu(){addPlaceholder();blockScroll();}</script><div class="clearfix container-main-content"><div class="section-nav closed" data-offset-top=90 data-offset-bottom=500><span class="section-nav-back glyphicon glyphicon-menu-left"></span><nav><ul class=section-nav-list data-section-nav><li><span class=section-nav-list-main-title>Documentation</span></li><li><a href=/documentation>Using the Documentation</a></li><li><span class=section-nav-list-title>How-to guides</span><ul clas [...]
 Pydoc</a></td></table><p><br><br><br></p><p>Transforms for computing the arithmetic mean of the elements in a collection,
 or the mean of the values associated with each key in a collection of
 key-value pairs.</p><h2 id=examples>Examples</h2><p>In the following example, we create a pipeline with a <code>PCollection</code>.
diff --git a/website/generated-content/documentation/transforms/python/aggregation/min/index.html b/website/generated-content/documentation/transforms/python/aggregation/min/index.html
index 6e03c49..8dcef7c 100644
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-function openMenu(){addPlaceholder();blockScroll();}</script><div class="clearfix container-main-content"><div class="section-nav closed" data-offset-top=90 data-offset-bottom=500><span class="section-nav-back glyphicon glyphicon-menu-left"></span><nav><ul class=section-nav-list data-section-nav><li><span class=section-nav-list-main-title>Documentation</span></li><li><a href=/documentation>Using the Documentation</a></li><li><span class=section-nav-list-title>How-to guides</span><ul clas [...]
+function openMenu(){addPlaceholder();blockScroll();}</script><div class="clearfix container-main-content"><div class="section-nav closed" data-offset-top=90 data-offset-bottom=500><span class="section-nav-back glyphicon glyphicon-menu-left"></span><nav><ul class=section-nav-list data-section-nav><li><span class=section-nav-list-main-title>Documentation</span></li><li><a href=/documentation>Using the Documentation</a></li><li><span class=section-nav-list-title>How-to guides</span><ul clas [...]
 Pydoc</a></td></table><p><br><br><br></p><p>Gets the element with the minimum value within each aggregation.</p><h2 id=examples>Examples</h2><p>In the following example, we create a pipeline with a <code>PCollection</code>.
 Then, we get the element with the minimum value in different ways.</p><h3 id=example-1-minimum-element-in-a-pcollection>Example 1: Minimum element in a PCollection</h3><p>We use <code>Combine.Globally()</code> to get the minimum element from the <em>entire</em> <code>PCollection</code>.</p><div class="language-py snippet"><div class="notebook-skip code-snippet"><a target=_blank type=button data-bs-toggle=tooltip data-bs-placement=bottom title="View source code" href=https://github.com/ap [...]
 <a class=copy type=button data-bs-toggle=tooltip data-bs-placement=bottom title="Copy to clipboard"><img src=/images/copy-icon.svg></a><div class=highlight><pre class=chroma><code class=language-py data-lang=py><span class=kn>import</span> <span class=nn>apache_beam</span> <span class=kn>as</span> <span class=nn>beam</span>
diff --git a/website/generated-content/documentation/transforms/python/aggregation/sample/index.html b/website/generated-content/documentation/transforms/python/aggregation/sample/index.html
index b89644f..8d6e060 100644
--- a/website/generated-content/documentation/transforms/python/aggregation/sample/index.html
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@@ -18,7 +18,7 @@
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-function openMenu(){addPlaceholder();blockScroll();}</script><div class="clearfix container-main-content"><div class="section-nav closed" data-offset-top=90 data-offset-bottom=500><span class="section-nav-back glyphicon glyphicon-menu-left"></span><nav><ul class=section-nav-list data-section-nav><li><span class=section-nav-list-main-title>Documentation</span></li><li><a href=/documentation>Using the Documentation</a></li><li><span class=section-nav-list-title>How-to guides</span><ul clas [...]
+function openMenu(){addPlaceholder();blockScroll();}</script><div class="clearfix container-main-content"><div class="section-nav closed" data-offset-top=90 data-offset-bottom=500><span class="section-nav-back glyphicon glyphicon-menu-left"></span><nav><ul class=section-nav-list data-section-nav><li><span class=section-nav-list-main-title>Documentation</span></li><li><a href=/documentation>Using the Documentation</a></li><li><span class=section-nav-list-title>How-to guides</span><ul clas [...]
 Pydoc</a></td></table><p><br><br><br></p><p>Transforms for taking samples of the elements in a collection, or
 samples of the values associated with each key in a collection of
 key-value pairs.</p><h2 id=examples>Examples</h2><p>In the following example, we create a pipeline with a <code>PCollection</code>.
diff --git a/website/generated-content/documentation/transforms/python/aggregation/sum/index.html b/website/generated-content/documentation/transforms/python/aggregation/sum/index.html
index 5d1884c..7eaa351 100644
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+function openMenu(){addPlaceholder();blockScroll();}</script><div class="clearfix container-main-content"><div class="section-nav closed" data-offset-top=90 data-offset-bottom=500><span class="section-nav-back glyphicon glyphicon-menu-left"></span><nav><ul class=section-nav-list data-section-nav><li><span class=section-nav-list-main-title>Documentation</span></li><li><a href=/documentation>Using the Documentation</a></li><li><span class=section-nav-list-title>How-to guides</span><ul clas [...]
 Pydoc</a></td></table><p><br><br><br></p><p>Sums all the elements within each aggregation.</p><h2 id=examples>Examples</h2><p>In the following example, we create a pipeline with a <code>PCollection</code>.
 Then, we get the sum of all the element values in different ways.</p><h3 id=example-1-sum-of-the-elements-in-a-pcollection>Example 1: Sum of the elements in a PCollection</h3><p>We use <code>Combine.Globally()</code> to get sum of all the element values from the <em>entire</em> <code>PCollection</code>.</p><div class="language-py snippet"><div class="notebook-skip code-snippet"><a target=_blank type=button data-bs-toggle=tooltip data-bs-placement=bottom title="View source code" href=http [...]
 <a class=copy type=button data-bs-toggle=tooltip data-bs-placement=bottom title="Copy to clipboard"><img src=/images/copy-icon.svg></a><div class=highlight><pre class=chroma><code class=language-py data-lang=py><span class=kn>import</span> <span class=nn>apache_beam</span> <span class=kn>as</span> <span class=nn>beam</span>
diff --git a/website/generated-content/documentation/transforms/python/aggregation/top/index.html b/website/generated-content/documentation/transforms/python/aggregation/top/index.html
index 7ce71f4..6b91483 100644
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-function openMenu(){addPlaceholder();blockScroll();}</script><div class="clearfix container-main-content"><div class="section-nav closed" data-offset-top=90 data-offset-bottom=500><span class="section-nav-back glyphicon glyphicon-menu-left"></span><nav><ul class=section-nav-list data-section-nav><li><span class=section-nav-list-main-title>Documentation</span></li><li><a href=/documentation>Using the Documentation</a></li><li><span class=section-nav-list-title>How-to guides</span><ul clas [...]
+function openMenu(){addPlaceholder();blockScroll();}</script><div class="clearfix container-main-content"><div class="section-nav closed" data-offset-top=90 data-offset-bottom=500><span class="section-nav-back glyphicon glyphicon-menu-left"></span><nav><ul class=section-nav-list data-section-nav><li><span class=section-nav-list-main-title>Documentation</span></li><li><a href=/documentation>Using the Documentation</a></li><li><span class=section-nav-list-title>How-to guides</span><ul clas [...]
 Pydoc</a></td></table><p><br><br><br></p><p>Transforms for finding the largest (or smallest) set of elements in
 a collection, or the largest (or smallest) set of values associated
 with each key in a collection of key-value pairs.</p><h2 id=examples>Examples</h2><p>In the following example, we create a pipeline with a <code>PCollection</code>.
diff --git a/website/generated-content/documentation/transforms/python/elementwise/filter/index.html b/website/generated-content/documentation/transforms/python/elementwise/filter/index.html
index 3834acd..5dc50f1 100644
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+function openMenu(){addPlaceholder();blockScroll();}</script><div class="clearfix container-main-content"><div class="section-nav closed" data-offset-top=90 data-offset-bottom=500><span class="section-nav-back glyphicon glyphicon-menu-left"></span><nav><ul class=section-nav-list data-section-nav><li><span class=section-nav-list-main-title>Documentation</span></li><li><a href=/documentation>Using the Documentation</a></li><li><span class=section-nav-list-title>How-to guides</span><ul clas [...]
 Pydoc</a></td></table><p><br><br><br></p><p>Given a predicate, filter out all elements that don&rsquo;t satisfy that predicate.
 May also be used to filter based on an inequality with a given value based
 on the comparison ordering of the element.</p><h2 id=examples>Examples</h2><p>In the following examples, we create a pipeline with a <code>PCollection</code> of produce with their icon, name, and duration.
diff --git a/website/generated-content/documentation/transforms/python/elementwise/flatmap/index.html b/website/generated-content/documentation/transforms/python/elementwise/flatmap/index.html
index a4c770b..9b73a2d 100644
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+function openMenu(){addPlaceholder();blockScroll();}</script><div class="clearfix container-main-content"><div class="section-nav closed" data-offset-top=90 data-offset-bottom=500><span class="section-nav-back glyphicon glyphicon-menu-left"></span><nav><ul class=section-nav-list data-section-nav><li><span class=section-nav-list-main-title>Documentation</span></li><li><a href=/documentation>Using the Documentation</a></li><li><span class=section-nav-list-title>How-to guides</span><ul clas [...]
 Pydoc</a></td></table><p><br><br><br></p><p>Applies a simple 1-to-many mapping function over each element in the collection.
 The many elements are flattened into the resulting collection.</p><h2 id=examples>Examples</h2><p>In the following examples, we create a pipeline with a <code>PCollection</code> of produce with their icon, name, and duration.
 Then, we apply <code>FlatMap</code> in multiple ways to yield zero or more elements per each input element into the resulting <code>PCollection</code>.</p><p><code>FlatMap</code> accepts a function that returns an <code>iterable</code>,
diff --git a/website/generated-content/documentation/transforms/python/elementwise/keys/index.html b/website/generated-content/documentation/transforms/python/elementwise/keys/index.html
index 2d786ea..2f4f550 100644
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+function openMenu(){addPlaceholder();blockScroll();}</script><div class="clearfix container-main-content"><div class="section-nav closed" data-offset-top=90 data-offset-bottom=500><span class="section-nav-back glyphicon glyphicon-menu-left"></span><nav><ul class=section-nav-list data-section-nav><li><span class=section-nav-list-main-title>Documentation</span></li><li><a href=/documentation>Using the Documentation</a></li><li><span class=section-nav-list-title>How-to guides</span><ul clas [...]
 Pydoc</a></td></table><p><br><br><br></p><p>Takes a collection of key-value pairs and returns the key of each element.</p><h2 id=example>Example</h2><p>In the following example, we create a pipeline with a <code>PCollection</code> of key-value pairs.
 Then, we apply <code>Keys</code> to extract the keys and discard the values.</p><div class="language-py snippet"><div class="notebook-skip code-snippet"><a target=_blank type=button data-bs-toggle=tooltip data-bs-placement=bottom title="Run code" href=https://colab.research.google.com/github/apache/beam/blob/master/examples/notebooks/documentation/transforms/python/elementwise/keys-py.ipynb><img src=/images/run-icon.svg></a>
 <a target=_blank type=button data-bs-toggle=tooltip data-bs-placement=bottom title="View source code" href=https://github.com/apache/beam/blob/master/sdks/python/apache_beam/examples/snippets/transforms/elementwise/keys.py><img src=/images/code-icon.svg></a>
diff --git a/website/generated-content/documentation/transforms/python/elementwise/kvswap/index.html b/website/generated-content/documentation/transforms/python/elementwise/kvswap/index.html
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+function openMenu(){addPlaceholder();blockScroll();}</script><div class="clearfix container-main-content"><div class="section-nav closed" data-offset-top=90 data-offset-bottom=500><span class="section-nav-back glyphicon glyphicon-menu-left"></span><nav><ul class=section-nav-list data-section-nav><li><span class=section-nav-list-main-title>Documentation</span></li><li><a href=/documentation>Using the Documentation</a></li><li><span class=section-nav-list-title>How-to guides</span><ul clas [...]
 Pydoc</a></td></table><p><br><br><br></p><p>Takes a collection of key-value pairs and returns a collection of key-value pairs
 which has each key and value swapped.</p><h2 id=examples>Examples</h2><p>In the following example, we create a pipeline with a <code>PCollection</code> of key-value pairs.
 Then, we apply <code>KvSwap</code> to swap the keys and values.</p><div class="language-py snippet"><div class="notebook-skip code-snippet"><a target=_blank type=button data-bs-toggle=tooltip data-bs-placement=bottom title="Run code" href=https://colab.research.google.com/github/apache/beam/blob/master/examples/notebooks/documentation/transforms/python/elementwise/kvswap-py.ipynb><img src=/images/run-icon.svg></a>
diff --git a/website/generated-content/documentation/transforms/python/elementwise/map/index.html b/website/generated-content/documentation/transforms/python/elementwise/map/index.html
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 Pydoc</a></td></table><p><br><br><br></p><p>Applies a simple 1-to-1 mapping function over each element in the collection.</p><h2 id=examples>Examples</h2><p>In the following examples, we create a pipeline with a <code>PCollection</code> of produce with their icon, name, and duration.
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 Pydoc</a></td></table><p><br><br><br></p><p>A transform for generic parallel processing.
 A <code>ParDo</code> transform considers each element in the input <code>PCollection</code>,
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 Pydoc</a></td></table><p><br><br><br></p><p>Separates elements in a collection into multiple output
 collections. The partitioning function contains the logic that determines how
 to separate the elements of the input collection into each resulting
diff --git a/website/generated-content/documentation/transforms/python/elementwise/regex/index.html b/website/generated-content/documentation/transforms/python/elementwise/regex/index.html
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 Pydoc</a></td></table><p><br><br><br></p><p>Filters input string elements based on a regex. May also transform them based on the matching groups.</p><h2 id=examples>Examples</h2><p>In the following examples, we create a pipeline with a <code>PCollection</code> of text strings.
 Then, we use the <code>Regex</code> transform to search, replace, and split through the text elements using
 <a href=https://docs.python.org/3/library/re.html>regular expressions</a>.</p><p>You can use tools to help you create and test your regular expressions, such as
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 <a href=http://www.apache.org>The Apache Software Foundation</a>
 | <a href=/privacy_policy>Privacy Policy</a>
 | <a href=/feed.xml>RSS Feed</a><br><br>Apache Beam, Apache, Beam, the Beam logo, and the Apache feather logo are either registered trademarks or trademarks of The Apache Software Foundation. All other products or name brands are trademarks of their respective holders, including The Apache Software Foundation.</div></div></div></div></footer></body></html>
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diff --git a/website/generated-content/documentation/transforms/python/elementwise/tostring/index.html b/website/generated-content/documentation/transforms/python/elementwise/tostring/index.html
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 Pydoc</a></td></table><p><br><br><br></p><p>Transforms every element in an input collection to a string.</p><h2 id=examples>Examples</h2><p>Any non-string element can be converted to a string using standard Python functions and methods.
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 Pydoc</a></td></table><p><br><br><br></p><p>Takes a collection of key-value pairs, and returns the value of each element.</p><h2 id=example>Example</h2><p>In the following example, we create a pipeline with a <code>PCollection</code> of key-value pairs.
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 <a href=http://www.apache.org>The Apache Software Foundation</a>
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 When windowing and late data play an important role in streaming pipelines, timestamps are especially useful.</p><h3 id=example-1-timestamp-by-event-time>Example 1: Timestamp by event time</h3><p>The elements themselves often already contain a timestamp field.
 <code>beam.window.TimestampedValue</code> takes a value and a
 <a href=https://en.wikipedia.org/wiki/Unix_time>Unix timestamp</a>
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 Pydoc</a></table><br><br><p>Creates a collection containing a specified set of elements. This is
 useful for testing, as well as creating an initial input to process
 in parallel. For example, a single element to execute a one-time
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 Pydoc</a></table><br><br><p>Merges multiple <code>PCollection</code> objects into a single logical
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 <a href=http://www.apache.org>The Apache Software Foundation</a>
 | <a href=/privacy_policy>Privacy Policy</a>
 | <a href=/feed.xml>RSS Feed</a><br><br>Apache Beam, Apache, Beam, the Beam logo, and the Apache feather logo are either registered trademarks or trademarks of The Apache Software Foundation. All other products or name brands are trademarks of their respective holders, including The Apache Software Foundation.</div></div></div></div></footer></body></html>
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 outputs all resulting elements.</td></tr><tr><td><a href=/documentation/transforms/python/elementwise/keys>Keys</a></td><td>Extracts the key from each element in a collection of key-value pairs.</td></tr><tr><td><a href=/documentation/transforms/python/elementwise/kvswap>KvSwap</a></td><td>Swaps the key and value of each element in a collection of key-value pairs.</td></tr><tr><td><a href=/documentation/transforms/python/elementwise/map>Map</a></td><td>Applies a function to every element [...]
 in the input collection.</td></tr><tr><td><a href=/documentation/transforms/python/elementwise/partition>Partition</a></td><td>Routes each input element to a specific output collection based on some partition
 function.</td></tr><tr><td><a href=/documentation/transforms/python/elementwise/regex>Regex</a></td><td>Filters input string elements based on a regex. May also transform them based on the matching groups.</td></tr><tr><td><a href=/documentation/transforms/python/elementwise/reify>Reify</a></td><td>Transforms for converting between explicit and implicit form of various Beam values.</td></tr><tr><td><a href=/documentation/transforms/python/elementwise/tostring>ToString</a></td><td>Transfo [...]
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