percona · rasika-chivate · Apr 30, 2026 · Apr 30, 2026 · Apr 30, 2026 · May 5, 2026
diff --git a/docs/release-notes/0.9.0.md b/docs/release-notes/0.9.0.md
@@ -0,0 +1,46 @@
+# {{ pcsm.full_name }} 0.9.0 ({{ date.v0_9_0 }})
+
+- [Get started with {{pcsm.short}}](../installation.md){.md-button}
+
+## Release highlights
+
+
+
+
+## Changelog
+
+## New features
+
+- [PCSM-282](https://perconadev.atlassian.net/browse/PCSM-282) Provide SBOMS for PCSM
+
+### Improvements
+
+- [PCSM-176](https://perconadev.atlassian.net/browse/PCSM-176) Better finalize status if there are failed indexes
+
+- [PCSM-245](https://perconadev.atlassian.net/browse/PCSM-245) Ignore Atlas related database starting with \` \_\_mdb\_internal\`
+
+- [PCSM-246](https://perconadev.atlassian.net/browse/PCSM-246) Support logging to files
+
+### Bugs
+
+- [PCSM-224](https://perconadev.atlassian.net/browse/PCSM-224) \- [Sharded\] Test test\_indexes.py::test\_internal\_modify\_many\_props fails for sharded setup
+
+- [PCSM-249](https://perconadev.atlassian.net/browse/PCSM-249) \- [Sharding\] Data mismatch after movePrimary command
+
+- [PCSM-303](https://perconadev.atlassian.net/browse/PCSM-303) Pipeline update with many $set fields causes top-level field order mismatch on target
+
+- [PCSM-304](https://perconadev.atlassian.net/browse/PCSM-304) tests/test\_collections.py::test\_capped\_preserves\_insertion\_order sporadically fails on CI
+
+- [PCSM-305](https://perconadev.atlassian.net/browse/PCSM-305) PCSM - Target MongoDB crashes with 125MB BufBuilder limit error during massive array updates due to unbounded pipeline AST inflation
+
+- [PCSM-314](https://perconadev.atlassian.net/browse/PCSM-314) Replication phase crashes when hitting an event against not existing items in an array. 
+
+### Technical task
+
+- [PCSM-286](https://perconadev.atlassian.net/browse/PCSM-286) Cross-version replication: 7.0 to 8.0 support
+
+- [PCSM-289](https://perconadev.atlassian.net/browse/PCSM-289) Cross-version replication: 6.0 to 8.0 support
+
+
+
+
diff --git a/docs/troubleshooting.md b/docs/troubleshooting.md
@@ -74,6 +74,7 @@ If PCSM exits abnormally or is stopped unexpectedly, restart the `pcsm` service.
 
 The `pcsm` process is active but the replication may fail due to a temporary connection issue or other reasons. After you resolve the reason of failure (restore the connection), follow these steps to recover PCSM:
 
+
 1. Check current replication status:
 
     ```{.bash data-prompt="$"}

diff --git a/mkdocs-base.yml b/mkdocs-base.yml
@@ -189,6 +189,7 @@ nav:
   - FAQ: faq.md
   - Release notes:
       - Release notes index: release-notes.md
+      - 0.9.0: release-notes/0.9.0.md
       - 0.8.0: release-notes/0.8.0.md
       - 0.7.0: release-notes/0.7.0.md
       - 0.6.0: release-notes/0.6.0.md
Original file line number	Diff line number	Diff line change
Expand Up		@@ -74,6 +74,7 @@ If PCSM exits abnormally or is stopped unexpectedly, restart the `pcsm` service.

		The `pcsm` process is active but the replication may fail due to a temporary connection issue or other reasons. After you resolve the reason of failure (restore the connection), follow these steps to recover PCSM:


		1. Check current replication status:

		```{.bash data-prompt="$"}
Expand Down