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The following commit(s) were added to refs/heads/asf-site by this push:
new 96d63a8da11d [MINOR][DOCS] Updating 1.x release to call out
ComplexKeyGenerator regression (#13648)
96d63a8da11d is described below
commit 96d63a8da11d5f71afa9c0d98c5477d7df83a647
Author: Sivabalan Narayanan <[email protected]>
AuthorDate: Fri Aug 1 00:32:29 2025 -0700
[MINOR][DOCS] Updating 1.x release to call out ComplexKeyGenerator
regression (#13648)
---
website/releases/release-0.14.1.md | 4 ++--
website/releases/release-0.15.0.md | 3 +--
website/releases/release-1.0.0.md | 8 +++++---
website/releases/release-1.0.1.md | 9 ++++++++-
website/releases/release-1.0.2.md | 9 ++++++++-
5 files changed, 24 insertions(+), 9 deletions(-)
diff --git a/website/releases/release-0.14.1.md
b/website/releases/release-0.14.1.md
index dc2faceb5aa3..46d92b930bee 100644
--- a/website/releases/release-0.14.1.md
+++ b/website/releases/release-0.14.1.md
@@ -36,7 +36,7 @@ We discovered a regression in Hudi 0.14.1 release related to
Complex Key gen whe
It can silently ingest duplicates if table is upgraded from previous versions.
:::tip
-Avoid upgrading any existing table to 0.14.1 if you are using
ComplexKeyGenerator and number of fields in record key is 1.
+Avoid upgrading any existing table to 0.14.1 if you are using
ComplexKeyGenerator with single field as record key and multiple partition
fields.
:::
## Raw Release Notes
@@ -45,4 +45,4 @@ The raw release notes are available
[here](https://issues.apache.org/jira/secure
:::tip
0.14.1 release also contains all the new features and bug fixes from 0.14.0,
of which the release notes are [here](/releases/release-0.14.0)
-:::
\ No newline at end of file
+:::
diff --git a/website/releases/release-0.15.0.md
b/website/releases/release-0.15.0.md
index 029f99ecfccb..360deaa0f1f8 100644
--- a/website/releases/release-0.15.0.md
+++ b/website/releases/release-0.15.0.md
@@ -323,8 +323,7 @@ single field. This issue was also present in version
0.14.1. When upgrading a ta
it may silently ingest duplicate records.
:::tip
-Avoid upgrading any existing table to 0.14.1 and 0.15.0 from any prior version
if you are using ComplexKeyGenerator and
-number of fields in record key is 1.
+Avoid upgrading any existing table to 0.14.1 and 0.15.0 from any prior version
if you are using ComplexKeyGenerator with single field as record key and
multiple partition fields.
:::
## Raw Release Notes
diff --git a/website/releases/release-1.0.0.md
b/website/releases/release-1.0.0.md
index 7c9abb263474..ef0399efcca7 100644
--- a/website/releases/release-1.0.0.md
+++ b/website/releases/release-1.0.0.md
@@ -172,9 +172,11 @@ The 1.0.0 GA release is the culmination of extensive
development, testing, and f
experience the new features and enhancements.
## Known Regressions
-We discovered a regression in Hudi 1.0.0 release for backwards compatible
writer for MOR table.
+- We discovered a regression in Hudi 1.0.0 release for backwards compatible
writer for MOR table.
It can silently deletes committed data after upgrade when new data is ingested
to the table.
+- We also have a ComplexKeyGenerator related regression reported
[here](release-0.14.1#known-regressions). Please refrain from migrating, if you
have single field as record key and multiple fields as partition fields.
:::tip
-Avoid upgrading any existing table to 1.0.0 if you are using MOR table in 0.x.
But you are good to upgrade to 1.0.1.
-:::
\ No newline at end of file
+Avoid upgrading any existing table to 1.0.0 if any of the above scenario
matches your workload. Incase of backwards compatible writer for MOR table, you
are good to upgrade to 1.0.2 release.
+:::
+
diff --git a/website/releases/release-1.0.1.md
b/website/releases/release-1.0.1.md
index c3005ddcc0c8..543dd476a807 100644
--- a/website/releases/release-1.0.1.md
+++ b/website/releases/release-1.0.1.md
@@ -31,10 +31,17 @@ import TabItem from '@theme/TabItem';
* Flink engine
* Unit, functional, integration tests and CI
+## Known Regressions
+We have a ComplexKeyGenerator related regression reported
[here](release-0.14.1#known-regressions). Please refrain from migrating, if you
have single field as record key and multiple partition fields.
+
+:::tip
+Avoid upgrading any existing table to 1.0.1 if you are using
ComplexKeyGenerator with single record key configured.
+:::
+
## Raw Release Notes
The raw release notes are available
[here](https://issues.apache.org/jira/secure/ReleaseNote.jspa?projectId=12322822&version=12355195)
:::tip
1.0.1 release also contains all the new features and bug fixes from 1.0.0, of
which the release notes are [here](/releases/release-1.0.0)
-:::
\ No newline at end of file
+:::
diff --git a/website/releases/release-1.0.2.md
b/website/releases/release-1.0.2.md
index f4ab9753b09b..259adc116ec5 100644
--- a/website/releases/release-1.0.2.md
+++ b/website/releases/release-1.0.2.md
@@ -33,10 +33,17 @@ The 1.0.2 release primarily focuses on bug fixes, stability
enhancements, and cr
* **Performance:** Optimizations in areas like log file writing, schema reuse,
and metadata initialization.
* **Testing, CI, and Dependencies:** Fixes for flaky tests, improved code
coverage, bundle validation, dependency cleanup (HBase removal), and extensive
release testing.
+## Known Regressions
+We have a ComplexKeyGenerator related regression reported
[here](release-0.14.1#known-regressions). Please refrain from migrating, if you
have single field as record key and mutiple partition fields.
+
+:::tip
+Avoid upgrading any existing table to 1.0.2 if you are using
ComplexKeyGenerator with single record key configured.
+:::
+
## Raw Release Notes
The raw release notes are available
[here](https://issues.apache.org/jira/secure/ReleaseNote.jspa?projectId=12322822&version=12355558)
:::tip
1.0.2 release also contains all the new features and bug fixes from 1.0.1, of
which the release notes are [here](/releases/release-1.0.1)
-:::
\ No newline at end of file
+:::
