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Posted to commits@hudi.apache.org by yi...@apache.org on 2022/06/21 04:51:53 UTC
[hudi] branch asf-site updated: [HUDI-4286] Add release notes for 0.11.1 (#5910)
This is an automated email from the ASF dual-hosted git repository.
yihua pushed a commit to branch asf-site
in repository https://gitbox.apache.org/repos/asf/hudi.git
The following commit(s) were added to refs/heads/asf-site by this push:
new 60b0b88aa8 [HUDI-4286] Add release notes for 0.11.1 (#5910)
60b0b88aa8 is described below
commit 60b0b88aa80d2faf0e4423aead4e15a50a9ba25c
Author: Y Ethan Guo <et...@gmail.com>
AuthorDate: Mon Jun 20 21:51:47 2022 -0700
[HUDI-4286] Add release notes for 0.11.1 (#5910)
---
website/releases/download.md | 4 +++
website/releases/older-releases.md | 2 +-
website/releases/release-0.10.0.md | 2 +-
website/releases/release-0.10.1.md | 2 +-
website/releases/release-0.11.0.md | 2 +-
website/releases/release-0.11.1.md | 60 ++++++++++++++++++++++++++++++++++++++
website/releases/release-0.7.0.md | 2 +-
website/releases/release-0.8.0.md | 2 +-
website/releases/release-0.9.0.md | 2 +-
9 files changed, 71 insertions(+), 7 deletions(-)
diff --git a/website/releases/download.md b/website/releases/download.md
index d86c658a96..33c28c4754 100644
--- a/website/releases/download.md
+++ b/website/releases/download.md
@@ -6,6 +6,10 @@ toc: true
last_modified_at: 2019-12-30T15:59:57-04:00
---
+### Release 0.11.1
+* Source Release : [Apache Hudi 0.11.1 Source Release](https://www.apache.org/dyn/closer.lua/hudi/0.11.1/hudi-0.11.1.src.tgz) ([asc](https://downloads.apache.org/hudi/0.11.1/hudi-0.11.1.src.tgz.asc), [sha512](https://downloads.apache.org/hudi/0.11.1/hudi-0.11.1.src.tgz.sha512))
+* Release Note : ([Release Note for Apache Hudi 0.11.1](/releases/release-0.11.1))
+
### Release 0.11.0
* Source Release : [Apache Hudi 0.11.0 Source Release](https://www.apache.org/dyn/closer.lua/hudi/0.11.0/hudi-0.11.0.src.tgz) ([asc](https://downloads.apache.org/hudi/0.11.0/hudi-0.11.0.src.tgz.asc), [sha512](https://downloads.apache.org/hudi/0.11.0/hudi-0.11.0.src.tgz.sha512))
* Release Note : ([Release Note for Apache Hudi 0.11.0](/releases/release-0.11.0))
diff --git a/website/releases/older-releases.md b/website/releases/older-releases.md
index dee18e92ac..9f45874dde 100644
--- a/website/releases/older-releases.md
+++ b/website/releases/older-releases.md
@@ -1,6 +1,6 @@
---
title: "Older Releases"
-sidebar_position: 8
+sidebar_position: 9
layout: releases
toc: true
last_modified_at: 2020-05-28T08:40:00-07:00
diff --git a/website/releases/release-0.10.0.md b/website/releases/release-0.10.0.md
index 3f26673c9b..d75a20ce5f 100644
--- a/website/releases/release-0.10.0.md
+++ b/website/releases/release-0.10.0.md
@@ -1,6 +1,6 @@
---
title: "Release 0.10.0"
-sidebar_position: 4
+sidebar_position: 5
layout: releases
toc: true
last_modified_at: 2021-12-10T22:07:00+08:00
diff --git a/website/releases/release-0.10.1.md b/website/releases/release-0.10.1.md
index affcf9b576..92c4fd04a4 100644
--- a/website/releases/release-0.10.1.md
+++ b/website/releases/release-0.10.1.md
@@ -1,6 +1,6 @@
---
title: "Release 0.10.1"
-sidebar_position: 3
+sidebar_position: 4
layout: releases
toc: true
last_modified_at: 2022-01-27T22:07:00+08:00
diff --git a/website/releases/release-0.11.0.md b/website/releases/release-0.11.0.md
index 2d1ed27b1c..f3f8d97320 100644
--- a/website/releases/release-0.11.0.md
+++ b/website/releases/release-0.11.0.md
@@ -1,6 +1,6 @@
---
title: "Release 0.11.0"
-sidebar_position: 2
+sidebar_position: 3
layout: releases
toc: true
last_modified_at: 2022-01-27T22:07:00+08:00
diff --git a/website/releases/release-0.11.1.md b/website/releases/release-0.11.1.md
new file mode 100644
index 0000000000..d3dfd78340
--- /dev/null
+++ b/website/releases/release-0.11.1.md
@@ -0,0 +1,60 @@
+---
+title: "Release 0.11.1"
+sidebar_position: 2
+layout: releases
+toc: true
+last_modified_at: 2022-06-19T23:30:00-07:00
+---
+# [Release 0.11.1](https://github.com/apache/hudi/releases/tag/release-0.11.1) ([docs](/docs/quick-start-guide))
+
+## Migration Guide
+
+* This release (0.11.1) does not introduce any new table version, thus no migration is needed if you are on 0.11.0.
+* If migrating from an older release, please check the migration guide from the previous release notes, specifically
+the upgrade instructions in [0.6.0](/releases/older-releases#migration-guide-for-this-release),
+[0.9.0](/releases/release-0.9.0#migration-guide-for-this-release), [0.10.0](/releases/release-0.10.0#migration-guide), and
+[0.11.0](/releases/release-0.11.0#migration-guide).
+
+
+## Release Highlights
+
+### Addressing Performance Regression in 0.11.0
+
+In 0.11.0 release, with the newly added support for Spark SQL features, the following performance regressions were
+inadvertently introduced:
+* Partition pruning for some of the COW tables is not applied properly
+* Spark SQL query caching (which caches parsed and resolved queries) was not working correctly resulting in additional
+* overhead to re-analyze the query every time when it's executed (listing the table contents, etc.)
+
+All of these issues have been addressed in 0.11.1 and are validated to be resolved by benchmarking the set of changes
+on TPC-DS against 0.10.1.
+
+### Key generator for Spark SQL
+
+Prior to this release, Spark SQL uses a different default key generator compared with data source writers, which brings
+in confusion and errors. In 0.11.1, Spark SQL now aligns with the data source to use the same logic for determining
+the key generator.
+
+### Query with Schema evolution
+
+Due to necessary changes in addressing the performance regression in 0.11.0, when reading a Hudi table with Schema
+Evolution feature enabled, the query must have the config `hoodie.schema.on.read.enable` to be explicitly set to `true`
+to ensure proper schema resolution and data reading.
+
+### Bug fixes
+
+0.11.1 release is mainly intended for bug fixes and stability. The fixes span across many components, including
+* DeltaStreamer
+* Table config
+* Table services
+* Metadata table
+* Spark SQL support
+* Spark, GCP bundles
+* Presto support
+* Hive Sync and Meta Sync
+* Flink engine
+* Unit, functional, integration tests and CI
+
+## Raw Release Notes
+
+The raw release notes are available [here](https://issues.apache.org/jira/secure/ReleaseNote.jspa?projectId=12322822&version=12351597)
\ No newline at end of file
diff --git a/website/releases/release-0.7.0.md b/website/releases/release-0.7.0.md
index 75fe7e8911..fc62ca5a90 100644
--- a/website/releases/release-0.7.0.md
+++ b/website/releases/release-0.7.0.md
@@ -1,6 +1,6 @@
---
title: "Release 0.7.0"
-sidebar_position: 7
+sidebar_position: 8
layout: releases
toc: true
last_modified_at: 2020-05-28T08:40:00-07:00
diff --git a/website/releases/release-0.8.0.md b/website/releases/release-0.8.0.md
index 6e7031d955..c2f1e2e516 100644
--- a/website/releases/release-0.8.0.md
+++ b/website/releases/release-0.8.0.md
@@ -1,6 +1,6 @@
---
title: "Release 0.8.0"
-sidebar_position: 6
+sidebar_position: 7
layout: releases
toc: true
last_modified_at: 2020-05-28T08:40:00-07:00
diff --git a/website/releases/release-0.9.0.md b/website/releases/release-0.9.0.md
index aebc32c595..d651f9cdc5 100644
--- a/website/releases/release-0.9.0.md
+++ b/website/releases/release-0.9.0.md
@@ -1,6 +1,6 @@
---
title: "Release 0.9.0"
-sidebar_position: 5
+sidebar_position: 6
layout: releases
toc: true
last_modified_at: 2021-08-26T08:40:00-07:00