Release azure cosmos 4.71.2 hotfix #46973

jeet1995 · 2025-10-10T20:48:55Z

Purpose

This PR is in prep for a hotfix release for azure-cosmos v4.71.2-hotfix.

Branches cherry picked

(cherry picked from commit ebf4ee2)

…ntation/changefeed/pkversion/PartitionProcessorImpl.java Co-authored-by: Copilot <[email protected]> (cherry picked from commit 936ba7f)

…ntation/changefeed/pkversion/LeaseRenewerImpl.java Co-authored-by: Copilot <[email protected]> (cherry picked from commit 4011c17)

(cherry picked from commit 2fb8c3a)

(cherry picked from commit 5098367)

* add metadata retry throttling policy --------- Co-authored-by: annie-mac <[email protected]> Co-authored-by: Fabian Meiswinkel <[email protected]> Co-authored-by: Copilot <[email protected]> (cherry picked from commit fe96d60)

* wireup the pkRange cache for cfp setartup Co-authored-by: Copilot <[email protected]> --------- Co-authored-by: annie-mac <[email protected]> Co-authored-by: Copilot <[email protected]> (cherry picked from commit b58648d)

jeet1995 · 2025-10-10T20:51:32Z

/azp run java - cosmos - tests

azure-pipelines · 2025-10-10T20:51:58Z

Azure Pipelines successfully started running 1 pipeline(s).

* Remove role assignment with a non-existent principal and temporarily skip SPN-based auth tests. * Update azure-cosmos-kafka-connect v2.5.1 release notes. * Update azure-cosmos-kafka-connect v2.5.1 release notes. * Specify tracked issue to re-enable SPN-based tests. * Specify tracked issue to re-enable SPN-based tests. (cherry picked from commit 673340d)

jeet1995 · 2025-10-10T22:08:36Z

/azp run java - cosmos - tests

azure-pipelines · 2025-10-10T22:08:58Z

Azure Pipelines successfully started running 1 pipeline(s).

FabianMeiswinkel

LGTM - Thanks

* Install java 8 on macos-15 * Use if condition * Use variables in condition * Include 15+ macos version * debug * use custom location of java home * remove check on java bin * typo fix * debug output files * correct java bin path * removed debug code * Reverted build-and-test yml change * Removed unused code (cherry picked from commit 7f37faf)

jeet1995 · 2025-10-13T17:03:06Z

/azp run java - cosmos - tests

azure-pipelines · 2025-10-13T17:03:27Z

Azure Pipelines successfully started running 1 pipeline(s).

* reduce partition planning stage * defensive mechanism for leases * remove testing changes * react to comments * fix and add more tests * react to comments, revert empty lines, add more logs * fix test * fix tests * fix tests * removed noisy log * add logs for exceptions * add logs for exceptions * Revert last two commits --------- Co-authored-by: annie-mac <[email protected]> Co-authored-by: Annie Liang <[email protected]>

jeet1995 · 2025-10-14T19:40:11Z

/azp run java - cosmos - tests

azure-pipelines · 2025-10-14T19:40:41Z

Azure Pipelines successfully started running 1 pipeline(s).

* reduce partition planning stage * defensive mechanism for leases * remove testing changes * react to comments * fix and add more tests * react to comments, revert empty lines, add more logs * fix test * fix tests * fix tests * removed noisy log * add logs for exceptions * add logs for exceptions * Revert last two commits --------- Co-authored-by: annie-mac <[email protected]> Co-authored-by: Annie Liang <[email protected]>

jeet1995 · 2025-10-14T20:54:06Z

/azp run java - cosmos - tests

azure-pipelines · 2025-10-14T20:54:31Z

Azure Pipelines successfully started running 1 pipeline(s).

jeet1995 · 2025-10-14T21:02:29Z

/azp run java - cosmos - tests

azure-pipelines · 2025-10-14T21:02:53Z

Azure Pipelines successfully started running 1 pipeline(s).

…ker flow. (Azure#46968) * Wrap as `CosmosException` when PPCB hits NPEs when trying to perform failover action. * Updated CHANGELOG.md * Updated CHANGELOG.md * Fixing compilation errors. * Perform PPCB failover for only server-generated 500s. * Add unit tests. * Adding tests. * Only swallow unhandled exceptions in the PPCB flow. * Addressing review comments. * Addressing review comments. * Addressing review comments. * Addressing review comments. (cherry picked from commit 3c5a1f4)

jeet1995 · 2025-10-15T23:44:06Z

/azp run java - cosmos - tests

azure-pipelines · 2025-10-15T23:44:28Z

Azure Pipelines successfully started running 1 pipeline(s).

…ode requests. (Azure#47024) * Prevent reducing network request timeout to less than 5s for TCP connections. * Prevent reducing network request timeout to less than 5s for TCP connections. * Updated CHANGELOG.md * Fixing tests. * Fixing tests. * Fixing tests. * Reset RESPONSE_DELAY duration. (cherry picked from commit 0086bcb)

jeet1995 · 2025-10-16T02:28:38Z

/azp run java - cosmos - tests

azure-pipelines · 2025-10-16T02:29:01Z

Azure Pipelines successfully started running 1 pipeline(s).

tvaron3 · 2025-10-16T13:22:54Z

sdk/cosmos/azure-cosmos/CHANGELOG.md

@@ -1,10 +1,27 @@
 ## Release History

+### 4.71.2-hotfix (2025-10-15)


nit: update date ?

we can update dates after release is done - IMO nor worth re-running tests for

FabianMeiswinkel · 2025-10-16T14:32:39Z

sdk/cosmos/azure-cosmos/CHANGELOG.md

 * Added API to allow customers to wrap/extend `CosmosAsyncContainer` - [PR 43724](https://github.com/Azure/azure-sdk-for-java/pull/43724) and [PR 45087](https://github.com/Azure/azure-sdk-for-java/pull/45087) 
 * Added Per-Partition Automatic Failover which enables failover for writes at per-partition level for Single-Write Multi-Region accounts. - [PR 44099](https://github.com/Azure/azure-sdk-for-java/pull/44099)
 * Added Beta public API to allow defining the consistency behavior for read / query / change feed operations independent of the chosen account-level consistency level. **NOTE: This API is still in preview mode and can only be used when using DIRECT connection mode.** - See [PR 45161](https://github.com/Azure/azure-sdk-for-java/pull/45161)
+* Added Weighted RRF for Hybrid and Full Text Search queries - [PR 45328](https://github.com/Azure/azure-sdk-for-java/pull/45328)


This should not be included ina hotfix? Changes the public surface area by removing Beta tag?

Never mind - only the changelog change slipped in - the actual change is not inlcuded. So, this changelog can be fixed afterwards in separate PR:

FabianMeiswinkel

LGTM except for the PR that leaked in changing surface area (admittedly only removing Beta tag - but still - should not be part of a hotfix?)

FabianMeiswinkel

LGTM

tvaron3 and others added 8 commits October 10, 2025 16:10

update changelog

d03a5c4

(cherry picked from commit ebf4ee2)

Update sdk/cosmos/azure-cosmos/src/main/java/com/azure/cosmos/impleme…

ea67df5

…ntation/changefeed/pkversion/PartitionProcessorImpl.java Co-authored-by: Copilot <[email protected]> (cherry picked from commit 936ba7f)

Update sdk/cosmos/azure-cosmos/src/main/java/com/azure/cosmos/impleme…

c7d5498

…ntation/changefeed/pkversion/LeaseRenewerImpl.java Co-authored-by: Copilot <[email protected]> (cherry picked from commit 4011c17)

epk version changes, react to comments

df439b2

(cherry picked from commit 2fb8c3a)

react to comments

cb55b4b

(cherry picked from commit 5098367)

add metadata retry throttling policy (Azure#46823)

aa4198c

* add metadata retry throttling policy --------- Co-authored-by: annie-mac <[email protected]> Co-authored-by: Fabian Meiswinkel <[email protected]> Co-authored-by: Copilot <[email protected]> (cherry picked from commit fe96d60)

Upgrade version for hotfix release.

5a1134c

github-actions bot added the Cosmos label Oct 10, 2025

jeet1995 marked this pull request as ready for review October 10, 2025 20:49

jeet1995 requested review from a team and kirankumarkolli as code owners October 10, 2025 20:49

FabianMeiswinkel approved these changes Oct 13, 2025

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jeet1995 and others added 2 commits October 13, 2025 12:14

Update CHANGELOG.md

a0d4e8e

jeet1995 requested review from benbp, hallipr and weshaggard as code owners October 13, 2025 16:59

jeet1995 and others added 2 commits October 14, 2025 16:17

Fixing defensive lease renewal tests.

f27f7fd

Updates CHANGELOG.md to include defensive lease renewal.

8773829

jeet1995 added 2 commits October 15, 2025 22:26

Fixing tests.

6390286

tvaron3 reviewed Oct 16, 2025

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FabianMeiswinkel reviewed Oct 16, 2025

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FabianMeiswinkel requested changes Oct 16, 2025

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FabianMeiswinkel approved these changes Oct 16, 2025

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kushagraThapar approved these changes Oct 16, 2025

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jeet1995 merged commit ccbad4b into Azure:hotfix/jeet1995/azure-cosmos_4.71.2-hotfix Oct 16, 2025
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		@@ -1,10 +1,27 @@
		## Release History

		### 4.71.2-hotfix (2025-10-15)

Release azure cosmos 4.71.2 hotfix #46973

Release azure cosmos 4.71.2 hotfix #46973

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jeet1995 commented Oct 10, 2025 •

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