[impala] branch branch-3.3.0 updated: [DOCS] Update 3.3 release notes

[st...@apache.org]

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stigahuang pushed a commit to branch branch-3.3.0
in repository https://gitbox.apache.org/repos/asf/impala.git


The following commit(s) were added to refs/heads/branch-3.3.0 by this push:
     new 97d2e3c  [DOCS] Update 3.3 release notes
97d2e3c is described below

commit 97d2e3c2f9a599baea8bc072492a9fc084148b63
Author: Abhishek Rawat <ar...@cloudera.com>
AuthorDate: Mon Aug 19 10:05:14 2019 -0700

    [DOCS] Update 3.3 release notes
    
    Include parquet/lz4 in the new features list.
    
    Change-Id: Ib99dc8031ff38634beccde51d07cfb08c00724e1
    Reviewed-on: http://gerrit.cloudera.org:8080/14097
    Reviewed-by: Alex Rodoni <ar...@cloudera.com>
    Tested-by: Impala Public Jenkins <im...@cloudera.com>
---
 docs/topics/impala_new_features.xml | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/docs/topics/impala_new_features.xml b/docs/topics/impala_new_features.xml
index d273e97..fb75078 100644
--- a/docs/topics/impala_new_features.xml
+++ b/docs/topics/impala_new_features.xml
@@ -104,6 +104,11 @@ under the License.
           from 1 up to 22 are supported. The lower the level, the faster the
           speed at the cost of compression ratio.</p>
       </section>
+      <section id="section_parquet_lz4_notes">
+        <title>Lz4 Compression for Parquet files</title>
+        <p>Lz4 is a lossless compression algorithm providing extremely fast
+            and scalable compression and decompression.</p>
+      </section>
       <section id="section_drv_nxj_s3b">
         <title>Data Cache for Remote Reads</title>
         <p>To improve performance on multi-cluster HDFS environments as well as