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maheshwarip merged 4 commits into from
Aug 25, 2026
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v26.38.2 release notes #38439

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2f5714b
v26.38.2 release notes (final)
claude Aug 24, 2026
861c146
docs: drop the Cloud release line from v26.38.2
bosconi Aug 25, 2026
1dbfba5
Update _index.md
maheshwarip Aug 25, 2026
3b6d3dd
docs: point the v26.38 compatibility row at the v26.38.2 anchor
claude Aug 25, 2026
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6 changes: 3 additions & 3 deletions doc/user/content/releases/_index.md
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Expand Up @@ -19,8 +19,9 @@ Starting with the v26.1.0 release, Materialize releases on a weekly schedule for
both Cloud and Self-Managed. See [Release schedule](/releases/schedule) for details.
{{</ note >}}

## v26.38.0
## v26.38.2
*Released to Materialize Cloud: 2026-08-19* <br>
*Released to Materialize Self-Managed: 2026-08-25* <br>

### Dictionary compression {#v26.38-dictionary-compression}

Expand Down Expand Up @@ -48,7 +49,7 @@ For more information, see:
- [`CREATE CLUSTER`: Dictionary compression](/sql/create-cluster/#dictionary-compression)
- [`ALTER CLUSTER`: Dictionary compression](/sql/alter-cluster/#dictionary-compression)

<!--

### Integrate with your observability stack {#v26.38-self-managed-observability}

<red>*Materialize Self-Managed only*</red>
Expand Down Expand Up @@ -79,7 +80,6 @@ For more information, see:
- [Monitoring Self-Managed Materialize](/manage/monitor/self-managed/)
- [How logs and metrics are stored and delivered](/manage/monitor/self-managed/storage/)
- [Alerting](/manage/monitor/self-managed/alerting/)
-->

### Improvements {#v26.38-improvements}
- **Notice for single-replica sources on multi-replica clusters**: Materialize now warns when a command leaves a cluster holding more than one replica alongside PostgreSQL, MySQL, or SQL Server sources, which always run on a single replica, since the extra replicas make those sources neither more fault tolerant nor faster to ingest.
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5 changes: 5 additions & 0 deletions doc/user/data/self_managed/self_managed_operator_compatibility.yml
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Expand Up @@ -5,6 +5,11 @@ columns:
- column: Release date
- column: Notes
rows:
- Materialize Operator: v26.38.2
orchestratord version: v26.38.2
environmentd version: v26.38.2
Release date: "2026-08-25"
Notes: "See [v26.38.2 release notes](/releases/#v26382)"
- Materialize Operator: v26.38
orchestratord version: v26.38
environmentd version: v26.38
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