diff --git a/docs/src/main/sphinx/release.rst b/docs/src/main/sphinx/release.rst
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--- a/docs/src/main/sphinx/release.rst
+++ b/docs/src/main/sphinx/release.rst
@@ -10,6 +10,7 @@ Release notes
 .. toctree::
     :maxdepth: 1
 
+    release/release-380
     release/release-379
     release/release-378
     release/release-377
diff --git a/docs/src/main/sphinx/release/release-380.md b/docs/src/main/sphinx/release/release-380.md
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@@ -0,0 +1,45 @@
+# Release 380 (6 May 2022)
+
+## General
+
+* Enable automatic [writer scaling](/admin/properties-writer-scaling) by default. ({issue}`10614`)
+* Improve performance of joins involving comparisons with the `<`,`<=`, `>`,`>=` operators. ({issue}`12236`)
+
+## Cassandra connector
+
+* Add support for the v5 and v6 protocols. ({issue}`7729`)
+* Removes support for v2 protocol. ({issue}`7729`)
+* Make the `cassandra.load-policy.use-dc-aware` and `cassandra.load-policy.dc-aware.local-dc`
+  catalog configuration properties mandatory. ({issue}`7729`)
+
+## Hive connector
+
+* Support table redirections from Hive to Delta Lake. ({issue}`11550`)
+* Allow configuring a default value for the `auto_purge` table property with the
+  `hive.auto-purge` catalog property. ({issue}`11749`)
+* Allow configuration of the Hive views translation security semantics with the
+  `hive.hive-views.run-as-invoker` catalog configuration property. ({issue}`9227`)
+* Rename catalog configuration property `hive.translate-hive-views` to
+  `hive.hive-views.enabled`. The former name is still accepted. ({issue}`12238`)
+* Rename catalog configuration property `hive.legacy-hive-view-translation`
+  to `hive.hive-views.legacy-translation`. The former name is still accepted. ({issue}`12238`)
+* Rename session property `legacy_hive_view_translation` to
+  `hive_views_legacy_translation`. ({issue}`12238`)
+
+## Iceberg connector
+
+* Allow updating tables from the Iceberg v1 table format to v2 with
+  `ALTER TABLE ... SET PROPERTIES`. ({issue}`12161`)
+* Allow changing the default [file format](iceberg-table-properties) for a table
+  with `ALTER TABLE ... SET PROPERTIES`. ({issue}`12161`)
+* Prevent potential corruption when a table change is interrupted by networking
+  or timeout failures. ({issue}`10462`)
+
+## MongoDB connector
+
+* Add support for [`ALTER TABLE ... RENAME TO ...`](/sql/alter-table). ({issue}`11423`)
+* Fix failure when reading decimal values with precision larger than 18. ({issue}`12205`)
+
+## SQL Server connector
+
+* Add support for bulk data insertion. ({issue}`12176`)