You are viewing a plain text version of this content. The canonical link for it is here.
Posted to commits@spark.apache.org by sr...@apache.org on 2019/01/10 15:02:40 UTC

[spark-website] branch asf-site updated: Update 2018-12-19-spark-ai-summit-apr-2019-agenda-posted.md

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

srowen pushed a commit to branch asf-site
in repository https://gitbox.apache.org/repos/asf/spark-website.git


The following commit(s) were added to refs/heads/asf-site by this push:
     new b06483a  Update 2018-12-19-spark-ai-summit-apr-2019-agenda-posted.md
b06483a is described below

commit b06483a45212077801456abcf50f1f6551bef959
Author: John Zhuge <jz...@apache.org>
AuthorDate: Thu Jan 10 09:02:31 2019 -0600

    Update 2018-12-19-spark-ai-summit-apr-2019-agenda-posted.md
    
    Author: John Zhuge <jz...@apache.org>
    
    Closes #165 from jzhuge/patch-1.
---
 news/_posts/2018-12-19-spark-ai-summit-apr-2019-agenda-posted.md | 2 +-
 site/committers.html                                             | 2 +-
 site/community.html                                              | 2 +-
 site/contributing.html                                           | 2 +-
 site/developer-tools.html                                        | 2 +-
 site/documentation.html                                          | 2 +-
 site/downloads.html                                              | 2 +-
 site/examples.html                                               | 2 +-
 site/faq.html                                                    | 2 +-
 site/graphx/index.html                                           | 2 +-
 site/history.html                                                | 2 +-
 site/improvement-proposals.html                                  | 2 +-
 site/index.html                                                  | 2 +-
 site/mailing-lists.html                                          | 2 +-
 site/mllib/index.html                                            | 2 +-
 site/news/amp-camp-2013-registration-ope.html                    | 2 +-
 site/news/announcing-the-first-spark-summit.html                 | 2 +-
 site/news/fourth-spark-screencast-published.html                 | 2 +-
 site/news/index.html                                             | 4 ++--
 site/news/nsdi-paper.html                                        | 2 +-
 site/news/one-month-to-spark-summit-2015.html                    | 2 +-
 site/news/proposals-open-for-spark-summit-east.html              | 2 +-
 site/news/registration-open-for-spark-summit-east.html           | 2 +-
 site/news/run-spark-and-shark-on-amazon-emr.html                 | 2 +-
 site/news/spark-0-6-1-and-0-5-2-released.html                    | 2 +-
 site/news/spark-0-6-2-released.html                              | 2 +-
 site/news/spark-0-7-0-released.html                              | 2 +-
 site/news/spark-0-7-2-released.html                              | 2 +-
 site/news/spark-0-7-3-released.html                              | 2 +-
 site/news/spark-0-8-0-released.html                              | 2 +-
 site/news/spark-0-8-1-released.html                              | 2 +-
 site/news/spark-0-9-0-released.html                              | 2 +-
 site/news/spark-0-9-1-released.html                              | 2 +-
 site/news/spark-0-9-2-released.html                              | 2 +-
 site/news/spark-1-0-0-released.html                              | 2 +-
 site/news/spark-1-0-1-released.html                              | 2 +-
 site/news/spark-1-0-2-released.html                              | 2 +-
 site/news/spark-1-1-0-released.html                              | 2 +-
 site/news/spark-1-1-1-released.html                              | 2 +-
 site/news/spark-1-2-0-released.html                              | 2 +-
 site/news/spark-1-2-1-released.html                              | 2 +-
 site/news/spark-1-2-2-released.html                              | 2 +-
 site/news/spark-1-3-0-released.html                              | 2 +-
 site/news/spark-1-4-0-released.html                              | 2 +-
 site/news/spark-1-4-1-released.html                              | 2 +-
 site/news/spark-1-5-0-released.html                              | 2 +-
 site/news/spark-1-5-1-released.html                              | 2 +-
 site/news/spark-1-5-2-released.html                              | 2 +-
 site/news/spark-1-6-0-released.html                              | 2 +-
 site/news/spark-1-6-1-released.html                              | 2 +-
 site/news/spark-1-6-2-released.html                              | 2 +-
 site/news/spark-1-6-3-released.html                              | 2 +-
 site/news/spark-2-0-0-released.html                              | 2 +-
 site/news/spark-2-0-1-released.html                              | 2 +-
 site/news/spark-2-0-2-released.html                              | 2 +-
 site/news/spark-2-1-0-released.html                              | 2 +-
 site/news/spark-2-1-1-released.html                              | 2 +-
 site/news/spark-2-1-2-released.html                              | 2 +-
 site/news/spark-2-1-3-released.html                              | 2 +-
 site/news/spark-2-2-0-released.html                              | 2 +-
 site/news/spark-2-2-1-released.html                              | 2 +-
 site/news/spark-2-2-2-released.html                              | 2 +-
 site/news/spark-2-3-0-released.html                              | 2 +-
 site/news/spark-2-3-1-released.html                              | 2 +-
 site/news/spark-2-3-2-released.html                              | 2 +-
 site/news/spark-2-4-0-released.html                              | 2 +-
 site/news/spark-2.0.0-preview.html                               | 2 +-
 site/news/spark-accepted-into-apache-incubator.html              | 2 +-
 site/news/spark-ai-summit-apr-2019-agenda-posted.html            | 6 +++---
 site/news/spark-and-shark-in-the-news.html                       | 2 +-
 site/news/spark-becomes-tlp.html                                 | 2 +-
 site/news/spark-featured-in-wired.html                           | 2 +-
 site/news/spark-mailing-lists-moving-to-apache.html              | 2 +-
 site/news/spark-meetups.html                                     | 2 +-
 site/news/spark-screencasts-published.html                       | 2 +-
 site/news/spark-summit-2013-is-a-wrap.html                       | 2 +-
 site/news/spark-summit-2014-videos-posted.html                   | 2 +-
 site/news/spark-summit-2015-videos-posted.html                   | 2 +-
 site/news/spark-summit-agenda-posted.html                        | 2 +-
 site/news/spark-summit-east-2015-videos-posted.html              | 2 +-
 site/news/spark-summit-east-2016-cfp-closing.html                | 2 +-
 site/news/spark-summit-east-2017-agenda-posted.html              | 2 +-
 site/news/spark-summit-east-agenda-posted.html                   | 2 +-
 site/news/spark-summit-eu-2017-agenda-posted.html                | 2 +-
 site/news/spark-summit-europe-agenda-posted.html                 | 2 +-
 site/news/spark-summit-europe.html                               | 2 +-
 site/news/spark-summit-june-2016-agenda-posted.html              | 2 +-
 site/news/spark-summit-june-2017-agenda-posted.html              | 2 +-
 site/news/spark-summit-june-2018-agenda-posted.html              | 2 +-
 site/news/spark-summit-oct-2018-agenda-posted.html               | 2 +-
 site/news/spark-tips-from-quantifind.html                        | 2 +-
 site/news/spark-user-survey-and-powered-by-page.html             | 2 +-
 site/news/spark-version-0-6-0-released.html                      | 2 +-
 site/news/spark-wins-cloudsort-100tb-benchmark.html              | 2 +-
 site/news/spark-wins-daytona-gray-sort-100tb-benchmark.html      | 2 +-
 site/news/strata-exercises-now-available-online.html             | 2 +-
 site/news/submit-talks-to-spark-summit-2014.html                 | 2 +-
 site/news/submit-talks-to-spark-summit-2016.html                 | 2 +-
 site/news/submit-talks-to-spark-summit-east-2016.html            | 2 +-
 site/news/submit-talks-to-spark-summit-eu-2016.html              | 2 +-
 site/news/two-weeks-to-spark-summit-2014.html                    | 2 +-
 site/news/video-from-first-spark-development-meetup.html         | 2 +-
 site/powered-by.html                                             | 2 +-
 site/release-process.html                                        | 2 +-
 site/releases/spark-release-0-3.html                             | 2 +-
 site/releases/spark-release-0-5-0.html                           | 2 +-
 site/releases/spark-release-0-5-1.html                           | 2 +-
 site/releases/spark-release-0-5-2.html                           | 2 +-
 site/releases/spark-release-0-6-0.html                           | 2 +-
 site/releases/spark-release-0-6-1.html                           | 2 +-
 site/releases/spark-release-0-6-2.html                           | 2 +-
 site/releases/spark-release-0-7-0.html                           | 2 +-
 site/releases/spark-release-0-7-2.html                           | 2 +-
 site/releases/spark-release-0-7-3.html                           | 2 +-
 site/releases/spark-release-0-8-0.html                           | 2 +-
 site/releases/spark-release-0-8-1.html                           | 2 +-
 site/releases/spark-release-0-9-0.html                           | 2 +-
 site/releases/spark-release-0-9-1.html                           | 2 +-
 site/releases/spark-release-0-9-2.html                           | 2 +-
 site/releases/spark-release-1-0-0.html                           | 2 +-
 site/releases/spark-release-1-0-1.html                           | 2 +-
 site/releases/spark-release-1-0-2.html                           | 2 +-
 site/releases/spark-release-1-1-0.html                           | 2 +-
 site/releases/spark-release-1-1-1.html                           | 2 +-
 site/releases/spark-release-1-2-0.html                           | 2 +-
 site/releases/spark-release-1-2-1.html                           | 2 +-
 site/releases/spark-release-1-2-2.html                           | 2 +-
 site/releases/spark-release-1-3-0.html                           | 2 +-
 site/releases/spark-release-1-3-1.html                           | 2 +-
 site/releases/spark-release-1-4-0.html                           | 2 +-
 site/releases/spark-release-1-4-1.html                           | 2 +-
 site/releases/spark-release-1-5-0.html                           | 2 +-
 site/releases/spark-release-1-5-1.html                           | 2 +-
 site/releases/spark-release-1-5-2.html                           | 2 +-
 site/releases/spark-release-1-6-0.html                           | 2 +-
 site/releases/spark-release-1-6-1.html                           | 2 +-
 site/releases/spark-release-1-6-2.html                           | 2 +-
 site/releases/spark-release-1-6-3.html                           | 2 +-
 site/releases/spark-release-2-0-0.html                           | 2 +-
 site/releases/spark-release-2-0-1.html                           | 2 +-
 site/releases/spark-release-2-0-2.html                           | 2 +-
 site/releases/spark-release-2-1-0.html                           | 2 +-
 site/releases/spark-release-2-1-1.html                           | 2 +-
 site/releases/spark-release-2-1-2.html                           | 2 +-
 site/releases/spark-release-2-1-3.html                           | 2 +-
 site/releases/spark-release-2-2-0.html                           | 2 +-
 site/releases/spark-release-2-2-1.html                           | 2 +-
 site/releases/spark-release-2-2-2.html                           | 2 +-
 site/releases/spark-release-2-3-0.html                           | 2 +-
 site/releases/spark-release-2-3-1.html                           | 2 +-
 site/releases/spark-release-2-3-2.html                           | 2 +-
 site/releases/spark-release-2-4-0.html                           | 2 +-
 site/research.html                                               | 2 +-
 site/screencasts/1-first-steps-with-spark.html                   | 2 +-
 site/screencasts/2-spark-documentation-overview.html             | 2 +-
 site/screencasts/3-transformations-and-caching.html              | 2 +-
 site/screencasts/4-a-standalone-job-in-spark.html                | 2 +-
 site/screencasts/index.html                                      | 2 +-
 site/security.html                                               | 2 +-
 site/sql/index.html                                              | 2 +-
 site/streaming/index.html                                        | 2 +-
 site/third-party-projects.html                                   | 2 +-
 site/trademarks.html                                             | 2 +-
 site/versioning-policy.html                                      | 2 +-
 164 files changed, 167 insertions(+), 167 deletions(-)

diff --git a/news/_posts/2018-12-19-spark-ai-summit-apr-2019-agenda-posted.md b/news/_posts/2018-12-19-spark-ai-summit-apr-2019-agenda-posted.md
index b4c967c..615a08c 100644
--- a/news/_posts/2018-12-19-spark-ai-summit-apr-2019-agenda-posted.md
+++ b/news/_posts/2018-12-19-spark-ai-summit-apr-2019-agenda-posted.md
@@ -1,6 +1,6 @@
 ---
 layout: post
-title: Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted
+title: Spark+AI Summit (April 23-25th, 2019, San Francisco) agenda posted
 categories:
 - News
 tags: []
diff --git a/site/committers.html b/site/committers.html
index 3771ba9..f419218 100644
--- a/site/committers.html
+++ b/site/committers.html
@@ -162,7 +162,7 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
-          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2019, San Francisco) agenda posted</a>
           <span class="small">(Dec 19, 2018)</span></li>
         
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
diff --git a/site/community.html b/site/community.html
index 2548315..db666ce 100644
--- a/site/community.html
+++ b/site/community.html
@@ -162,7 +162,7 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
-          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2019, San Francisco) agenda posted</a>
           <span class="small">(Dec 19, 2018)</span></li>
         
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
diff --git a/site/contributing.html b/site/contributing.html
index 018d1bb..05cd630 100644
--- a/site/contributing.html
+++ b/site/contributing.html
@@ -162,7 +162,7 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
-          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2019, San Francisco) agenda posted</a>
           <span class="small">(Dec 19, 2018)</span></li>
         
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
diff --git a/site/developer-tools.html b/site/developer-tools.html
index b043c75..5fc463f 100644
--- a/site/developer-tools.html
+++ b/site/developer-tools.html
@@ -162,7 +162,7 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
-          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2019, San Francisco) agenda posted</a>
           <span class="small">(Dec 19, 2018)</span></li>
         
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
diff --git a/site/documentation.html b/site/documentation.html
index 4d54ac6..3ac0bb7 100644
--- a/site/documentation.html
+++ b/site/documentation.html
@@ -162,7 +162,7 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
-          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2019, San Francisco) agenda posted</a>
           <span class="small">(Dec 19, 2018)</span></li>
         
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
diff --git a/site/downloads.html b/site/downloads.html
index 68b9a04..f9daa80 100644
--- a/site/downloads.html
+++ b/site/downloads.html
@@ -162,7 +162,7 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
-          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2019, San Francisco) agenda posted</a>
           <span class="small">(Dec 19, 2018)</span></li>
         
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
diff --git a/site/examples.html b/site/examples.html
index ba71cdc..006c2ca 100644
--- a/site/examples.html
+++ b/site/examples.html
@@ -162,7 +162,7 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
-          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2019, San Francisco) agenda posted</a>
           <span class="small">(Dec 19, 2018)</span></li>
         
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
diff --git a/site/faq.html b/site/faq.html
index 58c693b..0afcee0 100644
--- a/site/faq.html
+++ b/site/faq.html
@@ -162,7 +162,7 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
-          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2019, San Francisco) agenda posted</a>
           <span class="small">(Dec 19, 2018)</span></li>
         
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
diff --git a/site/graphx/index.html b/site/graphx/index.html
index 675b465..2364dcf 100644
--- a/site/graphx/index.html
+++ b/site/graphx/index.html
@@ -165,7 +165,7 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
-          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2019, San Francisco) agenda posted</a>
           <span class="small">(Dec 19, 2018)</span></li>
         
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
diff --git a/site/history.html b/site/history.html
index b3b91c6..ff2f099 100644
--- a/site/history.html
+++ b/site/history.html
@@ -162,7 +162,7 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
-          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2019, San Francisco) agenda posted</a>
           <span class="small">(Dec 19, 2018)</span></li>
         
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
diff --git a/site/improvement-proposals.html b/site/improvement-proposals.html
index f265bb6..011ac26 100644
--- a/site/improvement-proposals.html
+++ b/site/improvement-proposals.html
@@ -162,7 +162,7 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
-          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2019, San Francisco) agenda posted</a>
           <span class="small">(Dec 19, 2018)</span></li>
         
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
diff --git a/site/index.html b/site/index.html
index 5b1f6fb..1f6bd05 100644
--- a/site/index.html
+++ b/site/index.html
@@ -164,7 +164,7 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
-          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2019, San Francisco) agenda posted</a>
           <span class="small">(Dec 19, 2018)</span></li>
         
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
diff --git a/site/mailing-lists.html b/site/mailing-lists.html
index 6d92994..af285d4 100644
--- a/site/mailing-lists.html
+++ b/site/mailing-lists.html
@@ -165,7 +165,7 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
-          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2019, San Francisco) agenda posted</a>
           <span class="small">(Dec 19, 2018)</span></li>
         
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
diff --git a/site/mllib/index.html b/site/mllib/index.html
index e618f16..a55745a 100644
--- a/site/mllib/index.html
+++ b/site/mllib/index.html
@@ -165,7 +165,7 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
-          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2019, San Francisco) agenda posted</a>
           <span class="small">(Dec 19, 2018)</span></li>
         
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
diff --git a/site/news/amp-camp-2013-registration-ope.html b/site/news/amp-camp-2013-registration-ope.html
index 0bee345..0c1e5d9 100644
--- a/site/news/amp-camp-2013-registration-ope.html
+++ b/site/news/amp-camp-2013-registration-ope.html
@@ -162,7 +162,7 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
-          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2019, San Francisco) agenda posted</a>
           <span class="small">(Dec 19, 2018)</span></li>
         
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
diff --git a/site/news/announcing-the-first-spark-summit.html b/site/news/announcing-the-first-spark-summit.html
index c17795c..d44f246 100644
--- a/site/news/announcing-the-first-spark-summit.html
+++ b/site/news/announcing-the-first-spark-summit.html
@@ -162,7 +162,7 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
-          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2019, San Francisco) agenda posted</a>
           <span class="small">(Dec 19, 2018)</span></li>
         
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
diff --git a/site/news/fourth-spark-screencast-published.html b/site/news/fourth-spark-screencast-published.html
index 86ca171..70b2fe6 100644
--- a/site/news/fourth-spark-screencast-published.html
+++ b/site/news/fourth-spark-screencast-published.html
@@ -162,7 +162,7 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
-          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2019, San Francisco) agenda posted</a>
           <span class="small">(Dec 19, 2018)</span></li>
         
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
diff --git a/site/news/index.html b/site/news/index.html
index cb66268..b5c0781 100644
--- a/site/news/index.html
+++ b/site/news/index.html
@@ -162,7 +162,7 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
-          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2019, San Francisco) agenda posted</a>
           <span class="small">(Dec 19, 2018)</span></li>
         
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
@@ -204,7 +204,7 @@
 
 <article class="hentry">
     <header class="entry-header">
-      <h3 class="entry-title"><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a></h3>
+      <h3 class="entry-title"><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2019, San Francisco) agenda posted</a></h3>
       <div class="entry-date">December 19, 2018</div>
     </header>
     <div class="entry-content"><p>The agenda for <a href="https://databricks.com/sparkaisummit/north-america">Spark + AI Summit 2019</a> is now available! The summit kicks off on April 23rd with a full day of Apache Spark training followed by over 100+ talks featuring speakers from Netflix, Facebook, Uber, Yelp, Target, Apple and more! Check out the <a href="https://databricks.com/sparkaisummit/north-america/schedule">full schedule</a> and <a href="https://myeventi.events/sparkaisummit19 [...]
diff --git a/site/news/nsdi-paper.html b/site/news/nsdi-paper.html
index aa2a95a..ea5066a 100644
--- a/site/news/nsdi-paper.html
+++ b/site/news/nsdi-paper.html
@@ -162,7 +162,7 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
-          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2019, San Francisco) agenda posted</a>
           <span class="small">(Dec 19, 2018)</span></li>
         
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
diff --git a/site/news/one-month-to-spark-summit-2015.html b/site/news/one-month-to-spark-summit-2015.html
index 94b0c00..c2ac9ac 100644
--- a/site/news/one-month-to-spark-summit-2015.html
+++ b/site/news/one-month-to-spark-summit-2015.html
@@ -162,7 +162,7 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
-          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2019, San Francisco) agenda posted</a>
           <span class="small">(Dec 19, 2018)</span></li>
         
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
diff --git a/site/news/proposals-open-for-spark-summit-east.html b/site/news/proposals-open-for-spark-summit-east.html
index e43bf64..50e2026 100644
--- a/site/news/proposals-open-for-spark-summit-east.html
+++ b/site/news/proposals-open-for-spark-summit-east.html
@@ -162,7 +162,7 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
-          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2019, San Francisco) agenda posted</a>
           <span class="small">(Dec 19, 2018)</span></li>
         
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
diff --git a/site/news/registration-open-for-spark-summit-east.html b/site/news/registration-open-for-spark-summit-east.html
index 465b727..e85c3d9 100644
--- a/site/news/registration-open-for-spark-summit-east.html
+++ b/site/news/registration-open-for-spark-summit-east.html
@@ -162,7 +162,7 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
-          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2019, San Francisco) agenda posted</a>
           <span class="small">(Dec 19, 2018)</span></li>
         
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
diff --git a/site/news/run-spark-and-shark-on-amazon-emr.html b/site/news/run-spark-and-shark-on-amazon-emr.html
index 3c64ec8..1eea77d 100644
--- a/site/news/run-spark-and-shark-on-amazon-emr.html
+++ b/site/news/run-spark-and-shark-on-amazon-emr.html
@@ -162,7 +162,7 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
-          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2019, San Francisco) agenda posted</a>
           <span class="small">(Dec 19, 2018)</span></li>
         
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
diff --git a/site/news/spark-0-6-1-and-0-5-2-released.html b/site/news/spark-0-6-1-and-0-5-2-released.html
index f2861da..8d1f6ef 100644
--- a/site/news/spark-0-6-1-and-0-5-2-released.html
+++ b/site/news/spark-0-6-1-and-0-5-2-released.html
@@ -162,7 +162,7 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
-          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2019, San Francisco) agenda posted</a>
           <span class="small">(Dec 19, 2018)</span></li>
         
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
diff --git a/site/news/spark-0-6-2-released.html b/site/news/spark-0-6-2-released.html
index de72f92..4309423 100644
--- a/site/news/spark-0-6-2-released.html
+++ b/site/news/spark-0-6-2-released.html
@@ -162,7 +162,7 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
-          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2019, San Francisco) agenda posted</a>
           <span class="small">(Dec 19, 2018)</span></li>
         
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
diff --git a/site/news/spark-0-7-0-released.html b/site/news/spark-0-7-0-released.html
index 97d7191..42f846b 100644
--- a/site/news/spark-0-7-0-released.html
+++ b/site/news/spark-0-7-0-released.html
@@ -162,7 +162,7 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
-          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2019, San Francisco) agenda posted</a>
           <span class="small">(Dec 19, 2018)</span></li>
         
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
diff --git a/site/news/spark-0-7-2-released.html b/site/news/spark-0-7-2-released.html
index 4801279..9069251 100644
--- a/site/news/spark-0-7-2-released.html
+++ b/site/news/spark-0-7-2-released.html
@@ -162,7 +162,7 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
-          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2019, San Francisco) agenda posted</a>
           <span class="small">(Dec 19, 2018)</span></li>
         
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
diff --git a/site/news/spark-0-7-3-released.html b/site/news/spark-0-7-3-released.html
index f7989b1..a949d33 100644
--- a/site/news/spark-0-7-3-released.html
+++ b/site/news/spark-0-7-3-released.html
@@ -162,7 +162,7 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
-          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2019, San Francisco) agenda posted</a>
           <span class="small">(Dec 19, 2018)</span></li>
         
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
diff --git a/site/news/spark-0-8-0-released.html b/site/news/spark-0-8-0-released.html
index fc56d1f..71aaab9 100644
--- a/site/news/spark-0-8-0-released.html
+++ b/site/news/spark-0-8-0-released.html
@@ -162,7 +162,7 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
-          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2019, San Francisco) agenda posted</a>
           <span class="small">(Dec 19, 2018)</span></li>
         
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
diff --git a/site/news/spark-0-8-1-released.html b/site/news/spark-0-8-1-released.html
index c8d0c22..a9098a9 100644
--- a/site/news/spark-0-8-1-released.html
+++ b/site/news/spark-0-8-1-released.html
@@ -162,7 +162,7 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
-          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2019, San Francisco) agenda posted</a>
           <span class="small">(Dec 19, 2018)</span></li>
         
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
diff --git a/site/news/spark-0-9-0-released.html b/site/news/spark-0-9-0-released.html
index 31e4d8f..e483b97 100644
--- a/site/news/spark-0-9-0-released.html
+++ b/site/news/spark-0-9-0-released.html
@@ -162,7 +162,7 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
-          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2019, San Francisco) agenda posted</a>
           <span class="small">(Dec 19, 2018)</span></li>
         
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
diff --git a/site/news/spark-0-9-1-released.html b/site/news/spark-0-9-1-released.html
index 05e8219..0391d09 100644
--- a/site/news/spark-0-9-1-released.html
+++ b/site/news/spark-0-9-1-released.html
@@ -162,7 +162,7 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
-          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2019, San Francisco) agenda posted</a>
           <span class="small">(Dec 19, 2018)</span></li>
         
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
diff --git a/site/news/spark-0-9-2-released.html b/site/news/spark-0-9-2-released.html
index 3c7c523..1861d85 100644
--- a/site/news/spark-0-9-2-released.html
+++ b/site/news/spark-0-9-2-released.html
@@ -162,7 +162,7 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
-          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2019, San Francisco) agenda posted</a>
           <span class="small">(Dec 19, 2018)</span></li>
         
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
diff --git a/site/news/spark-1-0-0-released.html b/site/news/spark-1-0-0-released.html
index 49a2cad..edeb7fb 100644
--- a/site/news/spark-1-0-0-released.html
+++ b/site/news/spark-1-0-0-released.html
@@ -162,7 +162,7 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
-          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2019, San Francisco) agenda posted</a>
           <span class="small">(Dec 19, 2018)</span></li>
         
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
diff --git a/site/news/spark-1-0-1-released.html b/site/news/spark-1-0-1-released.html
index b917f05..1acd6a4 100644
--- a/site/news/spark-1-0-1-released.html
+++ b/site/news/spark-1-0-1-released.html
@@ -162,7 +162,7 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
-          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2019, San Francisco) agenda posted</a>
           <span class="small">(Dec 19, 2018)</span></li>
         
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
diff --git a/site/news/spark-1-0-2-released.html b/site/news/spark-1-0-2-released.html
index 6d4c77d..cdd7211 100644
--- a/site/news/spark-1-0-2-released.html
+++ b/site/news/spark-1-0-2-released.html
@@ -162,7 +162,7 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
-          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2019, San Francisco) agenda posted</a>
           <span class="small">(Dec 19, 2018)</span></li>
         
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
diff --git a/site/news/spark-1-1-0-released.html b/site/news/spark-1-1-0-released.html
index 3d09cd7..bbe8fe8 100644
--- a/site/news/spark-1-1-0-released.html
+++ b/site/news/spark-1-1-0-released.html
@@ -162,7 +162,7 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
-          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2019, San Francisco) agenda posted</a>
           <span class="small">(Dec 19, 2018)</span></li>
         
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
diff --git a/site/news/spark-1-1-1-released.html b/site/news/spark-1-1-1-released.html
index 3212982..8e0fecc 100644
--- a/site/news/spark-1-1-1-released.html
+++ b/site/news/spark-1-1-1-released.html
@@ -162,7 +162,7 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
-          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2019, San Francisco) agenda posted</a>
           <span class="small">(Dec 19, 2018)</span></li>
         
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
diff --git a/site/news/spark-1-2-0-released.html b/site/news/spark-1-2-0-released.html
index 37d6df9..49def69 100644
--- a/site/news/spark-1-2-0-released.html
+++ b/site/news/spark-1-2-0-released.html
@@ -162,7 +162,7 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
-          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2019, San Francisco) agenda posted</a>
           <span class="small">(Dec 19, 2018)</span></li>
         
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
diff --git a/site/news/spark-1-2-1-released.html b/site/news/spark-1-2-1-released.html
index fdc77a5..1245361 100644
--- a/site/news/spark-1-2-1-released.html
+++ b/site/news/spark-1-2-1-released.html
@@ -162,7 +162,7 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
-          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2019, San Francisco) agenda posted</a>
           <span class="small">(Dec 19, 2018)</span></li>
         
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
diff --git a/site/news/spark-1-2-2-released.html b/site/news/spark-1-2-2-released.html
index ca997ea..cece833 100644
--- a/site/news/spark-1-2-2-released.html
+++ b/site/news/spark-1-2-2-released.html
@@ -162,7 +162,7 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
-          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2019, San Francisco) agenda posted</a>
           <span class="small">(Dec 19, 2018)</span></li>
         
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
diff --git a/site/news/spark-1-3-0-released.html b/site/news/spark-1-3-0-released.html
index 176fcbc..d4946a3 100644
--- a/site/news/spark-1-3-0-released.html
+++ b/site/news/spark-1-3-0-released.html
@@ -162,7 +162,7 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
-          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2019, San Francisco) agenda posted</a>
           <span class="small">(Dec 19, 2018)</span></li>
         
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
diff --git a/site/news/spark-1-4-0-released.html b/site/news/spark-1-4-0-released.html
index 22e8683..130028d 100644
--- a/site/news/spark-1-4-0-released.html
+++ b/site/news/spark-1-4-0-released.html
@@ -162,7 +162,7 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
-          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2019, San Francisco) agenda posted</a>
           <span class="small">(Dec 19, 2018)</span></li>
         
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
diff --git a/site/news/spark-1-4-1-released.html b/site/news/spark-1-4-1-released.html
index 6a0df65..c8637bb 100644
--- a/site/news/spark-1-4-1-released.html
+++ b/site/news/spark-1-4-1-released.html
@@ -162,7 +162,7 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
-          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2019, San Francisco) agenda posted</a>
           <span class="small">(Dec 19, 2018)</span></li>
         
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
diff --git a/site/news/spark-1-5-0-released.html b/site/news/spark-1-5-0-released.html
index b3d7b6f..02f0988 100644
--- a/site/news/spark-1-5-0-released.html
+++ b/site/news/spark-1-5-0-released.html
@@ -162,7 +162,7 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
-          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2019, San Francisco) agenda posted</a>
           <span class="small">(Dec 19, 2018)</span></li>
         
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
diff --git a/site/news/spark-1-5-1-released.html b/site/news/spark-1-5-1-released.html
index f4c35a7..8b9aab6 100644
--- a/site/news/spark-1-5-1-released.html
+++ b/site/news/spark-1-5-1-released.html
@@ -162,7 +162,7 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
-          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2019, San Francisco) agenda posted</a>
           <span class="small">(Dec 19, 2018)</span></li>
         
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
diff --git a/site/news/spark-1-5-2-released.html b/site/news/spark-1-5-2-released.html
index 69ef300..5fcf134 100644
--- a/site/news/spark-1-5-2-released.html
+++ b/site/news/spark-1-5-2-released.html
@@ -162,7 +162,7 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
-          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2019, San Francisco) agenda posted</a>
           <span class="small">(Dec 19, 2018)</span></li>
         
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
diff --git a/site/news/spark-1-6-0-released.html b/site/news/spark-1-6-0-released.html
index 111964f..ecbadf2 100644
--- a/site/news/spark-1-6-0-released.html
+++ b/site/news/spark-1-6-0-released.html
@@ -162,7 +162,7 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
-          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2019, San Francisco) agenda posted</a>
           <span class="small">(Dec 19, 2018)</span></li>
         
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
diff --git a/site/news/spark-1-6-1-released.html b/site/news/spark-1-6-1-released.html
index 5fb5a16..a1233e0 100644
--- a/site/news/spark-1-6-1-released.html
+++ b/site/news/spark-1-6-1-released.html
@@ -162,7 +162,7 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
-          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2019, San Francisco) agenda posted</a>
           <span class="small">(Dec 19, 2018)</span></li>
         
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
diff --git a/site/news/spark-1-6-2-released.html b/site/news/spark-1-6-2-released.html
index 6f0599e..854838f 100644
--- a/site/news/spark-1-6-2-released.html
+++ b/site/news/spark-1-6-2-released.html
@@ -162,7 +162,7 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
-          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2019, San Francisco) agenda posted</a>
           <span class="small">(Dec 19, 2018)</span></li>
         
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
diff --git a/site/news/spark-1-6-3-released.html b/site/news/spark-1-6-3-released.html
index 54327fc..d8a13cd 100644
--- a/site/news/spark-1-6-3-released.html
+++ b/site/news/spark-1-6-3-released.html
@@ -162,7 +162,7 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
-          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2019, San Francisco) agenda posted</a>
           <span class="small">(Dec 19, 2018)</span></li>
         
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
diff --git a/site/news/spark-2-0-0-released.html b/site/news/spark-2-0-0-released.html
index 976dfff..39728de 100644
--- a/site/news/spark-2-0-0-released.html
+++ b/site/news/spark-2-0-0-released.html
@@ -162,7 +162,7 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
-          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2019, San Francisco) agenda posted</a>
           <span class="small">(Dec 19, 2018)</span></li>
         
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
diff --git a/site/news/spark-2-0-1-released.html b/site/news/spark-2-0-1-released.html
index 5fdfb07..1638f07 100644
--- a/site/news/spark-2-0-1-released.html
+++ b/site/news/spark-2-0-1-released.html
@@ -162,7 +162,7 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
-          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2019, San Francisco) agenda posted</a>
           <span class="small">(Dec 19, 2018)</span></li>
         
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
diff --git a/site/news/spark-2-0-2-released.html b/site/news/spark-2-0-2-released.html
index c6ae054..49bcaed 100644
--- a/site/news/spark-2-0-2-released.html
+++ b/site/news/spark-2-0-2-released.html
@@ -162,7 +162,7 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
-          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2019, San Francisco) agenda posted</a>
           <span class="small">(Dec 19, 2018)</span></li>
         
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
diff --git a/site/news/spark-2-1-0-released.html b/site/news/spark-2-1-0-released.html
index 81267a7..bc1999d 100644
--- a/site/news/spark-2-1-0-released.html
+++ b/site/news/spark-2-1-0-released.html
@@ -162,7 +162,7 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
-          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2019, San Francisco) agenda posted</a>
           <span class="small">(Dec 19, 2018)</span></li>
         
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
diff --git a/site/news/spark-2-1-1-released.html b/site/news/spark-2-1-1-released.html
index b23fdf1..6b4e6c2 100644
--- a/site/news/spark-2-1-1-released.html
+++ b/site/news/spark-2-1-1-released.html
@@ -162,7 +162,7 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
-          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2019, San Francisco) agenda posted</a>
           <span class="small">(Dec 19, 2018)</span></li>
         
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
diff --git a/site/news/spark-2-1-2-released.html b/site/news/spark-2-1-2-released.html
index c20afa0..9ce34e7 100644
--- a/site/news/spark-2-1-2-released.html
+++ b/site/news/spark-2-1-2-released.html
@@ -162,7 +162,7 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
-          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2019, San Francisco) agenda posted</a>
           <span class="small">(Dec 19, 2018)</span></li>
         
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
diff --git a/site/news/spark-2-1-3-released.html b/site/news/spark-2-1-3-released.html
index ad5e89f..8ac13d7 100644
--- a/site/news/spark-2-1-3-released.html
+++ b/site/news/spark-2-1-3-released.html
@@ -162,7 +162,7 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
-          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2019, San Francisco) agenda posted</a>
           <span class="small">(Dec 19, 2018)</span></li>
         
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
diff --git a/site/news/spark-2-2-0-released.html b/site/news/spark-2-2-0-released.html
index 14eabfd..53981e2 100644
--- a/site/news/spark-2-2-0-released.html
+++ b/site/news/spark-2-2-0-released.html
@@ -162,7 +162,7 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
-          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2019, San Francisco) agenda posted</a>
           <span class="small">(Dec 19, 2018)</span></li>
         
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
diff --git a/site/news/spark-2-2-1-released.html b/site/news/spark-2-2-1-released.html
index 48e0976..70a4123 100644
--- a/site/news/spark-2-2-1-released.html
+++ b/site/news/spark-2-2-1-released.html
@@ -162,7 +162,7 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
-          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2019, San Francisco) agenda posted</a>
           <span class="small">(Dec 19, 2018)</span></li>
         
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
diff --git a/site/news/spark-2-2-2-released.html b/site/news/spark-2-2-2-released.html
index 5e8be7d..cc5ef30 100644
--- a/site/news/spark-2-2-2-released.html
+++ b/site/news/spark-2-2-2-released.html
@@ -162,7 +162,7 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
-          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2019, San Francisco) agenda posted</a>
           <span class="small">(Dec 19, 2018)</span></li>
         
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
diff --git a/site/news/spark-2-3-0-released.html b/site/news/spark-2-3-0-released.html
index 31c268b..ae508ad 100644
--- a/site/news/spark-2-3-0-released.html
+++ b/site/news/spark-2-3-0-released.html
@@ -162,7 +162,7 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
-          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2019, San Francisco) agenda posted</a>
           <span class="small">(Dec 19, 2018)</span></li>
         
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
diff --git a/site/news/spark-2-3-1-released.html b/site/news/spark-2-3-1-released.html
index c572acd..dd89108 100644
--- a/site/news/spark-2-3-1-released.html
+++ b/site/news/spark-2-3-1-released.html
@@ -162,7 +162,7 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
-          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2019, San Francisco) agenda posted</a>
           <span class="small">(Dec 19, 2018)</span></li>
         
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
diff --git a/site/news/spark-2-3-2-released.html b/site/news/spark-2-3-2-released.html
index 96c86c3..6479b77 100644
--- a/site/news/spark-2-3-2-released.html
+++ b/site/news/spark-2-3-2-released.html
@@ -162,7 +162,7 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
-          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2019, San Francisco) agenda posted</a>
           <span class="small">(Dec 19, 2018)</span></li>
         
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
diff --git a/site/news/spark-2-4-0-released.html b/site/news/spark-2-4-0-released.html
index 8cd7c75..03c5ad3 100644
--- a/site/news/spark-2-4-0-released.html
+++ b/site/news/spark-2-4-0-released.html
@@ -162,7 +162,7 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
-          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2019, San Francisco) agenda posted</a>
           <span class="small">(Dec 19, 2018)</span></li>
         
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
diff --git a/site/news/spark-2.0.0-preview.html b/site/news/spark-2.0.0-preview.html
index b89eca8..0680f13 100644
--- a/site/news/spark-2.0.0-preview.html
+++ b/site/news/spark-2.0.0-preview.html
@@ -162,7 +162,7 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
-          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2019, San Francisco) agenda posted</a>
           <span class="small">(Dec 19, 2018)</span></li>
         
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
diff --git a/site/news/spark-accepted-into-apache-incubator.html b/site/news/spark-accepted-into-apache-incubator.html
index 4e8c788..2d1074b 100644
--- a/site/news/spark-accepted-into-apache-incubator.html
+++ b/site/news/spark-accepted-into-apache-incubator.html
@@ -162,7 +162,7 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
-          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2019, San Francisco) agenda posted</a>
           <span class="small">(Dec 19, 2018)</span></li>
         
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
diff --git a/site/news/spark-ai-summit-apr-2019-agenda-posted.html b/site/news/spark-ai-summit-apr-2019-agenda-posted.html
index b2faaf1..576724d 100644
--- a/site/news/spark-ai-summit-apr-2019-agenda-posted.html
+++ b/site/news/spark-ai-summit-apr-2019-agenda-posted.html
@@ -6,7 +6,7 @@
   <meta name="viewport" content="width=device-width, initial-scale=1.0">
 
   <title>
-     Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted | Apache Spark
+     Spark+AI Summit (April 23-25th, 2019, San Francisco) agenda posted | Apache Spark
     
   </title>
 
@@ -162,7 +162,7 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
-          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2019, San Francisco) agenda posted</a>
           <span class="small">(Dec 19, 2018)</span></li>
         
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
@@ -200,7 +200,7 @@
   </div>
 
   <div class="col-md-9 col-md-pull-3">
-    <h2>Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</h2>
+    <h2>Spark+AI Summit (April 23-25th, 2019, San Francisco) agenda posted</h2>
 
 
 <p>The agenda for <a href="https://databricks.com/sparkaisummit/north-america">Spark + AI Summit 2019</a> is now available! The summit kicks off on April 23rd with a full day of Apache Spark training followed by over 100+ talks featuring speakers from Netflix, Facebook, Uber, Yelp, Target, Apple and more! Check out the <a href="https://databricks.com/sparkaisummit/north-america/schedule">full schedule</a> and <a href="https://myeventi.events/sparkaisummit19/na/register">register</a> to a [...]
diff --git a/site/news/spark-and-shark-in-the-news.html b/site/news/spark-and-shark-in-the-news.html
index 23e5a63..49697d4 100644
--- a/site/news/spark-and-shark-in-the-news.html
+++ b/site/news/spark-and-shark-in-the-news.html
@@ -162,7 +162,7 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
-          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2019, San Francisco) agenda posted</a>
           <span class="small">(Dec 19, 2018)</span></li>
         
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
diff --git a/site/news/spark-becomes-tlp.html b/site/news/spark-becomes-tlp.html
index 352b30a..65d1aa8 100644
--- a/site/news/spark-becomes-tlp.html
+++ b/site/news/spark-becomes-tlp.html
@@ -162,7 +162,7 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
-          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2019, San Francisco) agenda posted</a>
           <span class="small">(Dec 19, 2018)</span></li>
         
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
diff --git a/site/news/spark-featured-in-wired.html b/site/news/spark-featured-in-wired.html
index 8a78f66..13cc6ae 100644
--- a/site/news/spark-featured-in-wired.html
+++ b/site/news/spark-featured-in-wired.html
@@ -162,7 +162,7 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
-          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2019, San Francisco) agenda posted</a>
           <span class="small">(Dec 19, 2018)</span></li>
         
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
diff --git a/site/news/spark-mailing-lists-moving-to-apache.html b/site/news/spark-mailing-lists-moving-to-apache.html
index 60f4831..3f7cea3 100644
--- a/site/news/spark-mailing-lists-moving-to-apache.html
+++ b/site/news/spark-mailing-lists-moving-to-apache.html
@@ -162,7 +162,7 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
-          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2019, San Francisco) agenda posted</a>
           <span class="small">(Dec 19, 2018)</span></li>
         
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
diff --git a/site/news/spark-meetups.html b/site/news/spark-meetups.html
index 6ae0baf..418dfcc 100644
--- a/site/news/spark-meetups.html
+++ b/site/news/spark-meetups.html
@@ -162,7 +162,7 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
-          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2019, San Francisco) agenda posted</a>
           <span class="small">(Dec 19, 2018)</span></li>
         
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
diff --git a/site/news/spark-screencasts-published.html b/site/news/spark-screencasts-published.html
index c7a3db1..5a733a4 100644
--- a/site/news/spark-screencasts-published.html
+++ b/site/news/spark-screencasts-published.html
@@ -162,7 +162,7 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
-          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2019, San Francisco) agenda posted</a>
           <span class="small">(Dec 19, 2018)</span></li>
         
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
diff --git a/site/news/spark-summit-2013-is-a-wrap.html b/site/news/spark-summit-2013-is-a-wrap.html
index ec2e6b6..d33118e 100644
--- a/site/news/spark-summit-2013-is-a-wrap.html
+++ b/site/news/spark-summit-2013-is-a-wrap.html
@@ -162,7 +162,7 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
-          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2019, San Francisco) agenda posted</a>
           <span class="small">(Dec 19, 2018)</span></li>
         
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
diff --git a/site/news/spark-summit-2014-videos-posted.html b/site/news/spark-summit-2014-videos-posted.html
index 014baa2..076dadd 100644
--- a/site/news/spark-summit-2014-videos-posted.html
+++ b/site/news/spark-summit-2014-videos-posted.html
@@ -162,7 +162,7 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
-          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2019, San Francisco) agenda posted</a>
           <span class="small">(Dec 19, 2018)</span></li>
         
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
diff --git a/site/news/spark-summit-2015-videos-posted.html b/site/news/spark-summit-2015-videos-posted.html
index fb3595a..7a531f1 100644
--- a/site/news/spark-summit-2015-videos-posted.html
+++ b/site/news/spark-summit-2015-videos-posted.html
@@ -162,7 +162,7 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
-          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2019, San Francisco) agenda posted</a>
           <span class="small">(Dec 19, 2018)</span></li>
         
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
diff --git a/site/news/spark-summit-agenda-posted.html b/site/news/spark-summit-agenda-posted.html
index 2232039..e909d48 100644
--- a/site/news/spark-summit-agenda-posted.html
+++ b/site/news/spark-summit-agenda-posted.html
@@ -162,7 +162,7 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
-          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2019, San Francisco) agenda posted</a>
           <span class="small">(Dec 19, 2018)</span></li>
         
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
diff --git a/site/news/spark-summit-east-2015-videos-posted.html b/site/news/spark-summit-east-2015-videos-posted.html
index d15b313..ec5c6e6 100644
--- a/site/news/spark-summit-east-2015-videos-posted.html
+++ b/site/news/spark-summit-east-2015-videos-posted.html
@@ -162,7 +162,7 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
-          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2019, San Francisco) agenda posted</a>
           <span class="small">(Dec 19, 2018)</span></li>
         
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
diff --git a/site/news/spark-summit-east-2016-cfp-closing.html b/site/news/spark-summit-east-2016-cfp-closing.html
index 070e7a2..1d658ef 100644
--- a/site/news/spark-summit-east-2016-cfp-closing.html
+++ b/site/news/spark-summit-east-2016-cfp-closing.html
@@ -162,7 +162,7 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
-          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2019, San Francisco) agenda posted</a>
           <span class="small">(Dec 19, 2018)</span></li>
         
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
diff --git a/site/news/spark-summit-east-2017-agenda-posted.html b/site/news/spark-summit-east-2017-agenda-posted.html
index b6e6d52..d22b9c1 100644
--- a/site/news/spark-summit-east-2017-agenda-posted.html
+++ b/site/news/spark-summit-east-2017-agenda-posted.html
@@ -162,7 +162,7 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
-          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2019, San Francisco) agenda posted</a>
           <span class="small">(Dec 19, 2018)</span></li>
         
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
diff --git a/site/news/spark-summit-east-agenda-posted.html b/site/news/spark-summit-east-agenda-posted.html
index 256b22a..d2fafb7 100644
--- a/site/news/spark-summit-east-agenda-posted.html
+++ b/site/news/spark-summit-east-agenda-posted.html
@@ -162,7 +162,7 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
-          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2019, San Francisco) agenda posted</a>
           <span class="small">(Dec 19, 2018)</span></li>
         
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
diff --git a/site/news/spark-summit-eu-2017-agenda-posted.html b/site/news/spark-summit-eu-2017-agenda-posted.html
index 9135fdd..08bf3d6 100644
--- a/site/news/spark-summit-eu-2017-agenda-posted.html
+++ b/site/news/spark-summit-eu-2017-agenda-posted.html
@@ -162,7 +162,7 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
-          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2019, San Francisco) agenda posted</a>
           <span class="small">(Dec 19, 2018)</span></li>
         
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
diff --git a/site/news/spark-summit-europe-agenda-posted.html b/site/news/spark-summit-europe-agenda-posted.html
index 51011ae..2fac77f 100644
--- a/site/news/spark-summit-europe-agenda-posted.html
+++ b/site/news/spark-summit-europe-agenda-posted.html
@@ -162,7 +162,7 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
-          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2019, San Francisco) agenda posted</a>
           <span class="small">(Dec 19, 2018)</span></li>
         
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
diff --git a/site/news/spark-summit-europe.html b/site/news/spark-summit-europe.html
index e74881f..d1641ba 100644
--- a/site/news/spark-summit-europe.html
+++ b/site/news/spark-summit-europe.html
@@ -162,7 +162,7 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
-          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2019, San Francisco) agenda posted</a>
           <span class="small">(Dec 19, 2018)</span></li>
         
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
diff --git a/site/news/spark-summit-june-2016-agenda-posted.html b/site/news/spark-summit-june-2016-agenda-posted.html
index 066c0c1..8068d1e 100644
--- a/site/news/spark-summit-june-2016-agenda-posted.html
+++ b/site/news/spark-summit-june-2016-agenda-posted.html
@@ -162,7 +162,7 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
-          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2019, San Francisco) agenda posted</a>
           <span class="small">(Dec 19, 2018)</span></li>
         
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
diff --git a/site/news/spark-summit-june-2017-agenda-posted.html b/site/news/spark-summit-june-2017-agenda-posted.html
index 57532fa..daeafd9 100644
--- a/site/news/spark-summit-june-2017-agenda-posted.html
+++ b/site/news/spark-summit-june-2017-agenda-posted.html
@@ -162,7 +162,7 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
-          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2019, San Francisco) agenda posted</a>
           <span class="small">(Dec 19, 2018)</span></li>
         
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
diff --git a/site/news/spark-summit-june-2018-agenda-posted.html b/site/news/spark-summit-june-2018-agenda-posted.html
index e7bf4ce..d64cd3c 100644
--- a/site/news/spark-summit-june-2018-agenda-posted.html
+++ b/site/news/spark-summit-june-2018-agenda-posted.html
@@ -162,7 +162,7 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
-          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2019, San Francisco) agenda posted</a>
           <span class="small">(Dec 19, 2018)</span></li>
         
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
diff --git a/site/news/spark-summit-oct-2018-agenda-posted.html b/site/news/spark-summit-oct-2018-agenda-posted.html
index deb94cc..b1bc5ae 100644
--- a/site/news/spark-summit-oct-2018-agenda-posted.html
+++ b/site/news/spark-summit-oct-2018-agenda-posted.html
@@ -162,7 +162,7 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
-          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2019, San Francisco) agenda posted</a>
           <span class="small">(Dec 19, 2018)</span></li>
         
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
diff --git a/site/news/spark-tips-from-quantifind.html b/site/news/spark-tips-from-quantifind.html
index fcafc5e..f8f0a69 100644
--- a/site/news/spark-tips-from-quantifind.html
+++ b/site/news/spark-tips-from-quantifind.html
@@ -162,7 +162,7 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
-          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2019, San Francisco) agenda posted</a>
           <span class="small">(Dec 19, 2018)</span></li>
         
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
diff --git a/site/news/spark-user-survey-and-powered-by-page.html b/site/news/spark-user-survey-and-powered-by-page.html
index 8104fc5..fa3d67b 100644
--- a/site/news/spark-user-survey-and-powered-by-page.html
+++ b/site/news/spark-user-survey-and-powered-by-page.html
@@ -162,7 +162,7 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
-          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2019, San Francisco) agenda posted</a>
           <span class="small">(Dec 19, 2018)</span></li>
         
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
diff --git a/site/news/spark-version-0-6-0-released.html b/site/news/spark-version-0-6-0-released.html
index e084b11..9a0e5d6 100644
--- a/site/news/spark-version-0-6-0-released.html
+++ b/site/news/spark-version-0-6-0-released.html
@@ -162,7 +162,7 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
-          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2019, San Francisco) agenda posted</a>
           <span class="small">(Dec 19, 2018)</span></li>
         
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
diff --git a/site/news/spark-wins-cloudsort-100tb-benchmark.html b/site/news/spark-wins-cloudsort-100tb-benchmark.html
index 5a3c5fe..5a1123e 100644
--- a/site/news/spark-wins-cloudsort-100tb-benchmark.html
+++ b/site/news/spark-wins-cloudsort-100tb-benchmark.html
@@ -162,7 +162,7 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
-          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2019, San Francisco) agenda posted</a>
           <span class="small">(Dec 19, 2018)</span></li>
         
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
diff --git a/site/news/spark-wins-daytona-gray-sort-100tb-benchmark.html b/site/news/spark-wins-daytona-gray-sort-100tb-benchmark.html
index 4860c9f..287ef82 100644
--- a/site/news/spark-wins-daytona-gray-sort-100tb-benchmark.html
+++ b/site/news/spark-wins-daytona-gray-sort-100tb-benchmark.html
@@ -162,7 +162,7 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
-          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2019, San Francisco) agenda posted</a>
           <span class="small">(Dec 19, 2018)</span></li>
         
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
diff --git a/site/news/strata-exercises-now-available-online.html b/site/news/strata-exercises-now-available-online.html
index 6bb9235..bcb5d20 100644
--- a/site/news/strata-exercises-now-available-online.html
+++ b/site/news/strata-exercises-now-available-online.html
@@ -162,7 +162,7 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
-          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2019, San Francisco) agenda posted</a>
           <span class="small">(Dec 19, 2018)</span></li>
         
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
diff --git a/site/news/submit-talks-to-spark-summit-2014.html b/site/news/submit-talks-to-spark-summit-2014.html
index a1a3382..4270579 100644
--- a/site/news/submit-talks-to-spark-summit-2014.html
+++ b/site/news/submit-talks-to-spark-summit-2014.html
@@ -162,7 +162,7 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
-          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2019, San Francisco) agenda posted</a>
           <span class="small">(Dec 19, 2018)</span></li>
         
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
diff --git a/site/news/submit-talks-to-spark-summit-2016.html b/site/news/submit-talks-to-spark-summit-2016.html
index d7172e7..3e7cc7d 100644
--- a/site/news/submit-talks-to-spark-summit-2016.html
+++ b/site/news/submit-talks-to-spark-summit-2016.html
@@ -162,7 +162,7 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
-          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2019, San Francisco) agenda posted</a>
           <span class="small">(Dec 19, 2018)</span></li>
         
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
diff --git a/site/news/submit-talks-to-spark-summit-east-2016.html b/site/news/submit-talks-to-spark-summit-east-2016.html
index b4be52e..0df9dfd 100644
--- a/site/news/submit-talks-to-spark-summit-east-2016.html
+++ b/site/news/submit-talks-to-spark-summit-east-2016.html
@@ -162,7 +162,7 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
-          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2019, San Francisco) agenda posted</a>
           <span class="small">(Dec 19, 2018)</span></li>
         
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
diff --git a/site/news/submit-talks-to-spark-summit-eu-2016.html b/site/news/submit-talks-to-spark-summit-eu-2016.html
index e2ab9c8..1192389 100644
--- a/site/news/submit-talks-to-spark-summit-eu-2016.html
+++ b/site/news/submit-talks-to-spark-summit-eu-2016.html
@@ -162,7 +162,7 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
-          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2019, San Francisco) agenda posted</a>
           <span class="small">(Dec 19, 2018)</span></li>
         
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
diff --git a/site/news/two-weeks-to-spark-summit-2014.html b/site/news/two-weeks-to-spark-summit-2014.html
index 027fdfe..5769b39 100644
--- a/site/news/two-weeks-to-spark-summit-2014.html
+++ b/site/news/two-weeks-to-spark-summit-2014.html
@@ -162,7 +162,7 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
-          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2019, San Francisco) agenda posted</a>
           <span class="small">(Dec 19, 2018)</span></li>
         
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
diff --git a/site/news/video-from-first-spark-development-meetup.html b/site/news/video-from-first-spark-development-meetup.html
index f44267c..7878aee 100644
--- a/site/news/video-from-first-spark-development-meetup.html
+++ b/site/news/video-from-first-spark-development-meetup.html
@@ -162,7 +162,7 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
-          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2019, San Francisco) agenda posted</a>
           <span class="small">(Dec 19, 2018)</span></li>
         
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
diff --git a/site/powered-by.html b/site/powered-by.html
index 4794cda..56192f9 100644
--- a/site/powered-by.html
+++ b/site/powered-by.html
@@ -162,7 +162,7 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
-          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2019, San Francisco) agenda posted</a>
           <span class="small">(Dec 19, 2018)</span></li>
         
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
diff --git a/site/release-process.html b/site/release-process.html
index 5795874..2a4b82b 100644
--- a/site/release-process.html
+++ b/site/release-process.html
@@ -162,7 +162,7 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
-          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2019, San Francisco) agenda posted</a>
           <span class="small">(Dec 19, 2018)</span></li>
         
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
diff --git a/site/releases/spark-release-0-3.html b/site/releases/spark-release-0-3.html
index 181a334..cce79db 100644
--- a/site/releases/spark-release-0-3.html
+++ b/site/releases/spark-release-0-3.html
@@ -162,7 +162,7 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
-          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2019, San Francisco) agenda posted</a>
           <span class="small">(Dec 19, 2018)</span></li>
         
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
diff --git a/site/releases/spark-release-0-5-0.html b/site/releases/spark-release-0-5-0.html
index 6e4a3fd..a57bdce 100644
--- a/site/releases/spark-release-0-5-0.html
+++ b/site/releases/spark-release-0-5-0.html
@@ -162,7 +162,7 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
-          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2019, San Francisco) agenda posted</a>
           <span class="small">(Dec 19, 2018)</span></li>
         
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
diff --git a/site/releases/spark-release-0-5-1.html b/site/releases/spark-release-0-5-1.html
index 100b914..469bb29 100644
--- a/site/releases/spark-release-0-5-1.html
+++ b/site/releases/spark-release-0-5-1.html
@@ -162,7 +162,7 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
-          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2019, San Francisco) agenda posted</a>
           <span class="small">(Dec 19, 2018)</span></li>
         
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
diff --git a/site/releases/spark-release-0-5-2.html b/site/releases/spark-release-0-5-2.html
index 6f28ade..b70417e 100644
--- a/site/releases/spark-release-0-5-2.html
+++ b/site/releases/spark-release-0-5-2.html
@@ -162,7 +162,7 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
-          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2019, San Francisco) agenda posted</a>
           <span class="small">(Dec 19, 2018)</span></li>
         
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
diff --git a/site/releases/spark-release-0-6-0.html b/site/releases/spark-release-0-6-0.html
index f846843..73fc145 100644
--- a/site/releases/spark-release-0-6-0.html
+++ b/site/releases/spark-release-0-6-0.html
@@ -162,7 +162,7 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
-          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2019, San Francisco) agenda posted</a>
           <span class="small">(Dec 19, 2018)</span></li>
         
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
diff --git a/site/releases/spark-release-0-6-1.html b/site/releases/spark-release-0-6-1.html
index e1e250a..1bab499 100644
--- a/site/releases/spark-release-0-6-1.html
+++ b/site/releases/spark-release-0-6-1.html
@@ -162,7 +162,7 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
-          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2019, San Francisco) agenda posted</a>
           <span class="small">(Dec 19, 2018)</span></li>
         
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
diff --git a/site/releases/spark-release-0-6-2.html b/site/releases/spark-release-0-6-2.html
index e786591..f035f87 100644
--- a/site/releases/spark-release-0-6-2.html
+++ b/site/releases/spark-release-0-6-2.html
@@ -162,7 +162,7 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
-          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2019, San Francisco) agenda posted</a>
           <span class="small">(Dec 19, 2018)</span></li>
         
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
diff --git a/site/releases/spark-release-0-7-0.html b/site/releases/spark-release-0-7-0.html
index 7b799a6..0ca9201 100644
--- a/site/releases/spark-release-0-7-0.html
+++ b/site/releases/spark-release-0-7-0.html
@@ -162,7 +162,7 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
-          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2019, San Francisco) agenda posted</a>
           <span class="small">(Dec 19, 2018)</span></li>
         
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
diff --git a/site/releases/spark-release-0-7-2.html b/site/releases/spark-release-0-7-2.html
index c76edb4..1a7f31f 100644
--- a/site/releases/spark-release-0-7-2.html
+++ b/site/releases/spark-release-0-7-2.html
@@ -162,7 +162,7 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
-          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2019, San Francisco) agenda posted</a>
           <span class="small">(Dec 19, 2018)</span></li>
         
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
diff --git a/site/releases/spark-release-0-7-3.html b/site/releases/spark-release-0-7-3.html
index ef8c286..aa05927 100644
--- a/site/releases/spark-release-0-7-3.html
+++ b/site/releases/spark-release-0-7-3.html
@@ -162,7 +162,7 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
-          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2019, San Francisco) agenda posted</a>
           <span class="small">(Dec 19, 2018)</span></li>
         
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
diff --git a/site/releases/spark-release-0-8-0.html b/site/releases/spark-release-0-8-0.html
index 8c1502a..a37dceb 100644
--- a/site/releases/spark-release-0-8-0.html
+++ b/site/releases/spark-release-0-8-0.html
@@ -162,7 +162,7 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
-          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2019, San Francisco) agenda posted</a>
           <span class="small">(Dec 19, 2018)</span></li>
         
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
diff --git a/site/releases/spark-release-0-8-1.html b/site/releases/spark-release-0-8-1.html
index ff0b3db..b444d49 100644
--- a/site/releases/spark-release-0-8-1.html
+++ b/site/releases/spark-release-0-8-1.html
@@ -162,7 +162,7 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
-          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2019, San Francisco) agenda posted</a>
           <span class="small">(Dec 19, 2018)</span></li>
         
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
diff --git a/site/releases/spark-release-0-9-0.html b/site/releases/spark-release-0-9-0.html
index a062708..deb4bd6 100644
--- a/site/releases/spark-release-0-9-0.html
+++ b/site/releases/spark-release-0-9-0.html
@@ -162,7 +162,7 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
-          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2019, San Francisco) agenda posted</a>
           <span class="small">(Dec 19, 2018)</span></li>
         
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
diff --git a/site/releases/spark-release-0-9-1.html b/site/releases/spark-release-0-9-1.html
index 9b10ef6..e370773 100644
--- a/site/releases/spark-release-0-9-1.html
+++ b/site/releases/spark-release-0-9-1.html
@@ -162,7 +162,7 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
-          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2019, San Francisco) agenda posted</a>
           <span class="small">(Dec 19, 2018)</span></li>
         
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
diff --git a/site/releases/spark-release-0-9-2.html b/site/releases/spark-release-0-9-2.html
index 8070200..0ebf445 100644
--- a/site/releases/spark-release-0-9-2.html
+++ b/site/releases/spark-release-0-9-2.html
@@ -162,7 +162,7 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
-          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2019, San Francisco) agenda posted</a>
           <span class="small">(Dec 19, 2018)</span></li>
         
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
diff --git a/site/releases/spark-release-1-0-0.html b/site/releases/spark-release-1-0-0.html
index cbf2c99..aab68d2 100644
--- a/site/releases/spark-release-1-0-0.html
+++ b/site/releases/spark-release-1-0-0.html
@@ -162,7 +162,7 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
-          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2019, San Francisco) agenda posted</a>
           <span class="small">(Dec 19, 2018)</span></li>
         
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
diff --git a/site/releases/spark-release-1-0-1.html b/site/releases/spark-release-1-0-1.html
index 57feaf9..94d8d00 100644
--- a/site/releases/spark-release-1-0-1.html
+++ b/site/releases/spark-release-1-0-1.html
@@ -162,7 +162,7 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
-          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2019, San Francisco) agenda posted</a>
           <span class="small">(Dec 19, 2018)</span></li>
         
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
diff --git a/site/releases/spark-release-1-0-2.html b/site/releases/spark-release-1-0-2.html
index 75530e7..5cf958a 100644
--- a/site/releases/spark-release-1-0-2.html
+++ b/site/releases/spark-release-1-0-2.html
@@ -162,7 +162,7 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
-          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2019, San Francisco) agenda posted</a>
           <span class="small">(Dec 19, 2018)</span></li>
         
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
diff --git a/site/releases/spark-release-1-1-0.html b/site/releases/spark-release-1-1-0.html
index 1220e83..893f6b1 100644
--- a/site/releases/spark-release-1-1-0.html
+++ b/site/releases/spark-release-1-1-0.html
@@ -162,7 +162,7 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
-          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2019, San Francisco) agenda posted</a>
           <span class="small">(Dec 19, 2018)</span></li>
         
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
diff --git a/site/releases/spark-release-1-1-1.html b/site/releases/spark-release-1-1-1.html
index bc7db02..2d43c08 100644
--- a/site/releases/spark-release-1-1-1.html
+++ b/site/releases/spark-release-1-1-1.html
@@ -162,7 +162,7 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
-          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2019, San Francisco) agenda posted</a>
           <span class="small">(Dec 19, 2018)</span></li>
         
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
diff --git a/site/releases/spark-release-1-2-0.html b/site/releases/spark-release-1-2-0.html
index 2da6d1b..10846e1 100644
--- a/site/releases/spark-release-1-2-0.html
+++ b/site/releases/spark-release-1-2-0.html
@@ -162,7 +162,7 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
-          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2019, San Francisco) agenda posted</a>
           <span class="small">(Dec 19, 2018)</span></li>
         
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
diff --git a/site/releases/spark-release-1-2-1.html b/site/releases/spark-release-1-2-1.html
index aa6c453..4af4eef 100644
--- a/site/releases/spark-release-1-2-1.html
+++ b/site/releases/spark-release-1-2-1.html
@@ -162,7 +162,7 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
-          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2019, San Francisco) agenda posted</a>
           <span class="small">(Dec 19, 2018)</span></li>
         
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
diff --git a/site/releases/spark-release-1-2-2.html b/site/releases/spark-release-1-2-2.html
index 412eac4..35b2f37 100644
--- a/site/releases/spark-release-1-2-2.html
+++ b/site/releases/spark-release-1-2-2.html
@@ -162,7 +162,7 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
-          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2019, San Francisco) agenda posted</a>
           <span class="small">(Dec 19, 2018)</span></li>
         
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
diff --git a/site/releases/spark-release-1-3-0.html b/site/releases/spark-release-1-3-0.html
index dfdbfc6..12dc19c 100644
--- a/site/releases/spark-release-1-3-0.html
+++ b/site/releases/spark-release-1-3-0.html
@@ -162,7 +162,7 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
-          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2019, San Francisco) agenda posted</a>
           <span class="small">(Dec 19, 2018)</span></li>
         
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
diff --git a/site/releases/spark-release-1-3-1.html b/site/releases/spark-release-1-3-1.html
index ad6cb8c..8c7b3b2 100644
--- a/site/releases/spark-release-1-3-1.html
+++ b/site/releases/spark-release-1-3-1.html
@@ -162,7 +162,7 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
-          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2019, San Francisco) agenda posted</a>
           <span class="small">(Dec 19, 2018)</span></li>
         
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
diff --git a/site/releases/spark-release-1-4-0.html b/site/releases/spark-release-1-4-0.html
index b672b4f..d61b014 100644
--- a/site/releases/spark-release-1-4-0.html
+++ b/site/releases/spark-release-1-4-0.html
@@ -162,7 +162,7 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
-          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2019, San Francisco) agenda posted</a>
           <span class="small">(Dec 19, 2018)</span></li>
         
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
diff --git a/site/releases/spark-release-1-4-1.html b/site/releases/spark-release-1-4-1.html
index 429301b..fe3eb73 100644
--- a/site/releases/spark-release-1-4-1.html
+++ b/site/releases/spark-release-1-4-1.html
@@ -162,7 +162,7 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
-          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2019, San Francisco) agenda posted</a>
           <span class="small">(Dec 19, 2018)</span></li>
         
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
diff --git a/site/releases/spark-release-1-5-0.html b/site/releases/spark-release-1-5-0.html
index a378684..9ca9bba 100644
--- a/site/releases/spark-release-1-5-0.html
+++ b/site/releases/spark-release-1-5-0.html
@@ -162,7 +162,7 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
-          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2019, San Francisco) agenda posted</a>
           <span class="small">(Dec 19, 2018)</span></li>
         
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
diff --git a/site/releases/spark-release-1-5-1.html b/site/releases/spark-release-1-5-1.html
index dc6d9ea..d40a268 100644
--- a/site/releases/spark-release-1-5-1.html
+++ b/site/releases/spark-release-1-5-1.html
@@ -162,7 +162,7 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
-          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2019, San Francisco) agenda posted</a>
           <span class="small">(Dec 19, 2018)</span></li>
         
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
diff --git a/site/releases/spark-release-1-5-2.html b/site/releases/spark-release-1-5-2.html
index 0eefd5f..fd4723c 100644
--- a/site/releases/spark-release-1-5-2.html
+++ b/site/releases/spark-release-1-5-2.html
@@ -162,7 +162,7 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
-          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2019, San Francisco) agenda posted</a>
           <span class="small">(Dec 19, 2018)</span></li>
         
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
diff --git a/site/releases/spark-release-1-6-0.html b/site/releases/spark-release-1-6-0.html
index a0b9cbb..3479a95 100644
--- a/site/releases/spark-release-1-6-0.html
+++ b/site/releases/spark-release-1-6-0.html
@@ -162,7 +162,7 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
-          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2019, San Francisco) agenda posted</a>
           <span class="small">(Dec 19, 2018)</span></li>
         
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
diff --git a/site/releases/spark-release-1-6-1.html b/site/releases/spark-release-1-6-1.html
index a0fb93e..0c0fa12 100644
--- a/site/releases/spark-release-1-6-1.html
+++ b/site/releases/spark-release-1-6-1.html
@@ -162,7 +162,7 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
-          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2019, San Francisco) agenda posted</a>
           <span class="small">(Dec 19, 2018)</span></li>
         
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
diff --git a/site/releases/spark-release-1-6-2.html b/site/releases/spark-release-1-6-2.html
index 1373b63..0ece961 100644
--- a/site/releases/spark-release-1-6-2.html
+++ b/site/releases/spark-release-1-6-2.html
@@ -162,7 +162,7 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
-          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2019, San Francisco) agenda posted</a>
           <span class="small">(Dec 19, 2018)</span></li>
         
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
diff --git a/site/releases/spark-release-1-6-3.html b/site/releases/spark-release-1-6-3.html
index 4aa32f8..9475139 100644
--- a/site/releases/spark-release-1-6-3.html
+++ b/site/releases/spark-release-1-6-3.html
@@ -162,7 +162,7 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
-          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2019, San Francisco) agenda posted</a>
           <span class="small">(Dec 19, 2018)</span></li>
         
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
diff --git a/site/releases/spark-release-2-0-0.html b/site/releases/spark-release-2-0-0.html
index 8b95d76..04996b5 100644
--- a/site/releases/spark-release-2-0-0.html
+++ b/site/releases/spark-release-2-0-0.html
@@ -162,7 +162,7 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
-          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2019, San Francisco) agenda posted</a>
           <span class="small">(Dec 19, 2018)</span></li>
         
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
diff --git a/site/releases/spark-release-2-0-1.html b/site/releases/spark-release-2-0-1.html
index 2d651fb..45a930a 100644
--- a/site/releases/spark-release-2-0-1.html
+++ b/site/releases/spark-release-2-0-1.html
@@ -162,7 +162,7 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
-          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2019, San Francisco) agenda posted</a>
           <span class="small">(Dec 19, 2018)</span></li>
         
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
diff --git a/site/releases/spark-release-2-0-2.html b/site/releases/spark-release-2-0-2.html
index 140e636..8dfad77 100644
--- a/site/releases/spark-release-2-0-2.html
+++ b/site/releases/spark-release-2-0-2.html
@@ -162,7 +162,7 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
-          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2019, San Francisco) agenda posted</a>
           <span class="small">(Dec 19, 2018)</span></li>
         
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
diff --git a/site/releases/spark-release-2-1-0.html b/site/releases/spark-release-2-1-0.html
index d1958d9..1a84865 100644
--- a/site/releases/spark-release-2-1-0.html
+++ b/site/releases/spark-release-2-1-0.html
@@ -162,7 +162,7 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
-          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2019, San Francisco) agenda posted</a>
           <span class="small">(Dec 19, 2018)</span></li>
         
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
diff --git a/site/releases/spark-release-2-1-1.html b/site/releases/spark-release-2-1-1.html
index 837844f..2f18b41 100644
--- a/site/releases/spark-release-2-1-1.html
+++ b/site/releases/spark-release-2-1-1.html
@@ -162,7 +162,7 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
-          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2019, San Francisco) agenda posted</a>
           <span class="small">(Dec 19, 2018)</span></li>
         
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
diff --git a/site/releases/spark-release-2-1-2.html b/site/releases/spark-release-2-1-2.html
index 1b4afda..97ebf58 100644
--- a/site/releases/spark-release-2-1-2.html
+++ b/site/releases/spark-release-2-1-2.html
@@ -162,7 +162,7 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
-          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2019, San Francisco) agenda posted</a>
           <span class="small">(Dec 19, 2018)</span></li>
         
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
diff --git a/site/releases/spark-release-2-1-3.html b/site/releases/spark-release-2-1-3.html
index 17ef000..e8bd17f 100644
--- a/site/releases/spark-release-2-1-3.html
+++ b/site/releases/spark-release-2-1-3.html
@@ -162,7 +162,7 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
-          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2019, San Francisco) agenda posted</a>
           <span class="small">(Dec 19, 2018)</span></li>
         
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
diff --git a/site/releases/spark-release-2-2-0.html b/site/releases/spark-release-2-2-0.html
index d3d360c..4de559b 100644
--- a/site/releases/spark-release-2-2-0.html
+++ b/site/releases/spark-release-2-2-0.html
@@ -162,7 +162,7 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
-          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2019, San Francisco) agenda posted</a>
           <span class="small">(Dec 19, 2018)</span></li>
         
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
diff --git a/site/releases/spark-release-2-2-1.html b/site/releases/spark-release-2-2-1.html
index 830c4a9..c2f4c15 100644
--- a/site/releases/spark-release-2-2-1.html
+++ b/site/releases/spark-release-2-2-1.html
@@ -162,7 +162,7 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
-          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2019, San Francisco) agenda posted</a>
           <span class="small">(Dec 19, 2018)</span></li>
         
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
diff --git a/site/releases/spark-release-2-2-2.html b/site/releases/spark-release-2-2-2.html
index 50ad5d7..194f066 100644
--- a/site/releases/spark-release-2-2-2.html
+++ b/site/releases/spark-release-2-2-2.html
@@ -162,7 +162,7 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
-          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2019, San Francisco) agenda posted</a>
           <span class="small">(Dec 19, 2018)</span></li>
         
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
diff --git a/site/releases/spark-release-2-3-0.html b/site/releases/spark-release-2-3-0.html
index 40e5d09..e703b1b 100644
--- a/site/releases/spark-release-2-3-0.html
+++ b/site/releases/spark-release-2-3-0.html
@@ -162,7 +162,7 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
-          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2019, San Francisco) agenda posted</a>
           <span class="small">(Dec 19, 2018)</span></li>
         
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
diff --git a/site/releases/spark-release-2-3-1.html b/site/releases/spark-release-2-3-1.html
index 52ccf6f..5726d17 100644
--- a/site/releases/spark-release-2-3-1.html
+++ b/site/releases/spark-release-2-3-1.html
@@ -162,7 +162,7 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
-          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2019, San Francisco) agenda posted</a>
           <span class="small">(Dec 19, 2018)</span></li>
         
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
diff --git a/site/releases/spark-release-2-3-2.html b/site/releases/spark-release-2-3-2.html
index 3edf773..35f621e 100644
--- a/site/releases/spark-release-2-3-2.html
+++ b/site/releases/spark-release-2-3-2.html
@@ -162,7 +162,7 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
-          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2019, San Francisco) agenda posted</a>
           <span class="small">(Dec 19, 2018)</span></li>
         
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
diff --git a/site/releases/spark-release-2-4-0.html b/site/releases/spark-release-2-4-0.html
index afeca30..f9327a8 100644
--- a/site/releases/spark-release-2-4-0.html
+++ b/site/releases/spark-release-2-4-0.html
@@ -162,7 +162,7 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
-          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2019, San Francisco) agenda posted</a>
           <span class="small">(Dec 19, 2018)</span></li>
         
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
diff --git a/site/research.html b/site/research.html
index 00b0e43..c57fe4a 100644
--- a/site/research.html
+++ b/site/research.html
@@ -162,7 +162,7 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
-          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2019, San Francisco) agenda posted</a>
           <span class="small">(Dec 19, 2018)</span></li>
         
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
diff --git a/site/screencasts/1-first-steps-with-spark.html b/site/screencasts/1-first-steps-with-spark.html
index 36a1674..9d94be8 100644
--- a/site/screencasts/1-first-steps-with-spark.html
+++ b/site/screencasts/1-first-steps-with-spark.html
@@ -162,7 +162,7 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
-          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2019, San Francisco) agenda posted</a>
           <span class="small">(Dec 19, 2018)</span></li>
         
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
diff --git a/site/screencasts/2-spark-documentation-overview.html b/site/screencasts/2-spark-documentation-overview.html
index df73ee6..a1135e6 100644
--- a/site/screencasts/2-spark-documentation-overview.html
+++ b/site/screencasts/2-spark-documentation-overview.html
@@ -162,7 +162,7 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
-          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2019, San Francisco) agenda posted</a>
           <span class="small">(Dec 19, 2018)</span></li>
         
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
diff --git a/site/screencasts/3-transformations-and-caching.html b/site/screencasts/3-transformations-and-caching.html
index 0c0ca42..b8867ec 100644
--- a/site/screencasts/3-transformations-and-caching.html
+++ b/site/screencasts/3-transformations-and-caching.html
@@ -162,7 +162,7 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
-          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2019, San Francisco) agenda posted</a>
           <span class="small">(Dec 19, 2018)</span></li>
         
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
diff --git a/site/screencasts/4-a-standalone-job-in-spark.html b/site/screencasts/4-a-standalone-job-in-spark.html
index 3950f72..77e1cfe 100644
--- a/site/screencasts/4-a-standalone-job-in-spark.html
+++ b/site/screencasts/4-a-standalone-job-in-spark.html
@@ -162,7 +162,7 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
-          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2019, San Francisco) agenda posted</a>
           <span class="small">(Dec 19, 2018)</span></li>
         
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
diff --git a/site/screencasts/index.html b/site/screencasts/index.html
index 04d8a9e..fdb59e0 100644
--- a/site/screencasts/index.html
+++ b/site/screencasts/index.html
@@ -162,7 +162,7 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
-          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2019, San Francisco) agenda posted</a>
           <span class="small">(Dec 19, 2018)</span></li>
         
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
diff --git a/site/security.html b/site/security.html
index 7f07079..3e6f6ea 100644
--- a/site/security.html
+++ b/site/security.html
@@ -162,7 +162,7 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
-          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2019, San Francisco) agenda posted</a>
           <span class="small">(Dec 19, 2018)</span></li>
         
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
diff --git a/site/sql/index.html b/site/sql/index.html
index 7d72091..004becc 100644
--- a/site/sql/index.html
+++ b/site/sql/index.html
@@ -165,7 +165,7 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
-          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2019, San Francisco) agenda posted</a>
           <span class="small">(Dec 19, 2018)</span></li>
         
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
diff --git a/site/streaming/index.html b/site/streaming/index.html
index 0bd9683..79f44d5 100644
--- a/site/streaming/index.html
+++ b/site/streaming/index.html
@@ -165,7 +165,7 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
-          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2019, San Francisco) agenda posted</a>
           <span class="small">(Dec 19, 2018)</span></li>
         
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
diff --git a/site/third-party-projects.html b/site/third-party-projects.html
index 22cdb8e..4b2b301 100644
--- a/site/third-party-projects.html
+++ b/site/third-party-projects.html
@@ -162,7 +162,7 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
-          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2019, San Francisco) agenda posted</a>
           <span class="small">(Dec 19, 2018)</span></li>
         
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
diff --git a/site/trademarks.html b/site/trademarks.html
index d0654ad..ca5e689 100644
--- a/site/trademarks.html
+++ b/site/trademarks.html
@@ -162,7 +162,7 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
-          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2019, San Francisco) agenda posted</a>
           <span class="small">(Dec 19, 2018)</span></li>
         
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
diff --git a/site/versioning-policy.html b/site/versioning-policy.html
index 84ef50a..ea2e21a 100644
--- a/site/versioning-policy.html
+++ b/site/versioning-policy.html
@@ -162,7 +162,7 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
-          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2019, San Francisco) agenda posted</a>
           <span class="small">(Dec 19, 2018)</span></li>
         
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>


---------------------------------------------------------------------
To unsubscribe, e-mail: commits-unsubscribe@spark.apache.org
For additional commands, e-mail: commits-help@spark.apache.org