Merge branch 'main' into feat/remove-19.2

Author: ebembi-crdb

src/current/_data/releases.yml

@@ -9315,3 +9315,38 @@
     docker_arm_limited_access: false
   source: true
   previous_release: v25.2.4
+
+
+- release_name: v25.3.1
+  major_version: v25.3
+  release_date: '2025-08-29'
+  release_type: Production
+  go_version: go1.23.12
+  sha: 092bace42e2cb3784a76705117251577939bd869
+  has_sql_only: true
+  has_sha256sum: true
+  mac:
+    mac_arm: true
+    mac_arm_experimental: true
+    mac_arm_limited_access: false
+  windows: true
+  linux:
+    linux_arm: true
+    linux_arm_experimental: false
+    linux_arm_limited_access: false
+    linux_intel_fips: false
+    linux_arm_fips: false
+  docker:
+    docker_image: cockroachdb/cockroach
+    docker_arm: true
+    docker_arm_experimental: false
+    docker_arm_limited_access: false
+  source: true
+  previous_release: v25.3.0
+  cloud_only: true
+  cloud_only_message_short: 'Available only for select CockroachDB Cloud clusters'
+  cloud_only_message: >
+      This version is currently available only for select
+      CockroachDB Cloud clusters. To request to upgrade
+      a CockroachDB self-hosted cluster to this version,
+      [contact support](https://support.cockroachlabs.com/hc/requests/new).

src/current/_includes/releases/v25.3/v25.3.1.md

@@ -0,0 +1,37 @@
+## v25.3.1
+
+Release Date: August 29, 2025
+
+{% include releases/new-release-downloads-docker-image.md release=include.release %}
+
+<h3 id="v25-3-1-operational-changes">Operational changes</h3>
+
+- Updated TTL job replanning to be less sensitive by focusing specifically on detecting when nodes become unavailable rather than reacting to all plan differences. The cluster setting `sql.ttl.replan_flow_threshold` may have been set to `0` to work around the TTL replanner being too sensitive; this fix will alleviate that and any instance that had set `replan_flow_threshold` to `0` can be reset back to the default. [#151483][#151483]
+
+<h3 id="v25-3-1-bug-fixes">Bug fixes</h3>
+
+- Fixed a bug where the entire schema would become inaccessible if a table was referenced as an implicit record type by a user-defined function (UDF) while the table was undergoing an `IMPORT`. [#150440][#150440]
+- Fixed invalid zone configurations that were generated when adding a super region to a 3-region database with a secondary region and region survivability. Previously, this could result in assigning more than the allowed number of replicas. [#150620][#150620]
+- Fixed a bug that could cause some errors returned by attempts to upload backup data to external storage providers to go undetected, potentially causing incomplete backups. [#151080][#151080]
+- Fixed a memory accounting issue in the client certificate cache that caused multiple allocations to be reported for the same certificate. The cache now accurately tracks memory usage and includes a safeguard to prevent it from negatively affecting SQL operations. [#151136][#151136]
+- Previously, CockroachDB could encounter an internal error `trying to add a column of UNKNOWN type at ...` in rare cases when handling `CASE` or `OR` operations. This bug was present since v20.2 and is now fixed. [#151160][#151160]
+- Fixed a bug where `debug.zip` files collected from clusters with `disallow_full_table_scans` enabled were missing system table data. [#151247][#151247]
+- Fixed a bug where sequences could lose references to triggers, allowing them to be dropped incorrectly. [#151593][#151593]
+- Previously, CockroachDB could hit an error `ERROR: span with results after resume span...` when evaluating some queries with `ORDER BY ... DESC` in an edge case. This bug was present since v22.1 and is now fixed. [#152183][#152183]
+
+<h3 id="v25-3-1-miscellaneous">Miscellaneous</h3>
+
+- Updated Go version to 1.23.11. [#150868][#150868]
+
+
+[#151160]: https://github.com/cockroachdb/cockroach/pull/151160
+[#151593]: https://github.com/cockroachdb/cockroach/pull/151593
+[#150868]: https://github.com/cockroachdb/cockroach/pull/150868
+[#150440]: https://github.com/cockroachdb/cockroach/pull/150440
+[#150620]: https://github.com/cockroachdb/cockroach/pull/150620
+[#151136]: https://github.com/cockroachdb/cockroach/pull/151136
+[#151247]: https://github.com/cockroachdb/cockroach/pull/151247
+[#152183]: https://github.com/cockroachdb/cockroach/pull/152183
+[#150579]: https://github.com/cockroachdb/cockroach/pull/150579
+[#151483]: https://github.com/cockroachdb/cockroach/pull/151483
+[#151080]: https://github.com/cockroachdb/cockroach/pull/151080

src/current/_includes/v23.1/sidebar-data/troubleshooting.json

@@ -50,12 +50,6 @@
           "/${VERSION}/differences-in-metrics-between-third-party-monitoring-integrations-and-db-console.html"
         ]
       },
-      {
-        "title": "Replication Reports",
-        "urls": [
-          "/${VERSION}/query-replication-reports.html"
-        ]
-      },
       {
         "title": "Troubleshoot Replication Zones",
         "urls": [

src/current/_includes/v23.2/sidebar-data/troubleshooting.json

@@ -50,12 +50,6 @@
           "/${VERSION}/differences-in-metrics-between-third-party-monitoring-integrations-and-db-console.html"
         ]
       },
-      {
-        "title": "Replication Reports",
-        "urls": [
-          "/${VERSION}/query-replication-reports.html"
-        ]
-      },
       {
         "title": "Troubleshoot Replication Zones",
         "urls": [

src/current/_includes/v24.1/sidebar-data/troubleshooting.json

@@ -50,12 +50,6 @@
           "/${VERSION}/differences-in-metrics-between-third-party-monitoring-integrations-and-db-console.html"
         ]
       },
-      {
-        "title": "Replication Reports",
-        "urls": [
-          "/${VERSION}/query-replication-reports.html"
-        ]
-      },
       {
         "title": "Troubleshoot Replication Zones",
         "urls": [

src/current/_includes/v24.2/sidebar-data/troubleshooting.json

@@ -50,12 +50,6 @@
           "/${VERSION}/differences-in-metrics-between-third-party-monitoring-integrations-and-db-console.html"
         ]
       },
-      {
-        "title": "Replication Reports",
-        "urls": [
-          "/${VERSION}/query-replication-reports.html"
-        ]
-      },
       {
         "title": "Troubleshoot Replication Zones",
         "urls": [

src/current/_includes/v24.3/sidebar-data/troubleshooting.json

@@ -50,12 +50,6 @@
           "/${VERSION}/differences-in-metrics-between-third-party-monitoring-integrations-and-db-console.html"
         ]
       },
-      {
-        "title": "Replication Reports",
-        "urls": [
-          "/${VERSION}/query-replication-reports.html"
-        ]
-      },
       {
         "title": "Troubleshoot Replication Zones",
         "urls": [

src/current/_includes/v25.1/sidebar-data/troubleshooting.json

@@ -56,12 +56,6 @@
           "/${VERSION}/understand-hotspots.html"
         ]
       },
-      {
-        "title": "Replication Reports",
-        "urls": [
-          "/${VERSION}/query-replication-reports.html"
-        ]
-      },
       {
         "title": "Troubleshoot Replication Zones",
         "urls": [

src/current/_includes/v25.2/sidebar-data/troubleshooting.json

@@ -62,12 +62,6 @@
           "/${VERSION}/detect-hotspots.html"
         ]
       },
-      {
-        "title": "Replication Reports",
-        "urls": [
-          "/${VERSION}/query-replication-reports.html"
-        ]
-      },
       {
         "title": "Troubleshoot Replication Zones",
         "urls": [

src/current/_includes/v25.3/sidebar-data/troubleshooting.json

@@ -62,12 +62,6 @@
           "/${VERSION}/detect-hotspots.html"
         ]
       },
-      {
-        "title": "Replication Reports",
-        "urls": [
-          "/${VERSION}/query-replication-reports.html"
-        ]
-      },
       {
         "title": "Troubleshoot Replication Zones",
         "urls": [