Draft for 2022-02-10 cumulative update release

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+The PostgreSQL Global Development Group has released an update to all supported
+versions of PostgreSQL, including 14.2, 13.6, 12.10, 11.15, and 10.20. This
+release fixes over 55 bugs reported over the last three months.
+
+For the full list of changes, please review the
+[release notes](https://www.postgresql.org/docs/release/).
+
+Bug Fixes and Improvements
+--------------------------
+
+This update fixes over 55 bugs that were reported in the last several months.
+The issues listed below affect PostgreSQL 14. Some of these issues may also
+affect other supported versions of PostgreSQL.
+
+Included in this release:
+
+* Fix for a low probability scenario of index corruption when a HOT
+([heap-only tuple](https://git.postgresql.org/gitweb/?p=postgresql.git;a=blob;f=src/backend/access/heap/README.HOT;hb=HEAD))
+chain changes state during `VACUUM`. Encountering this issue is unlikely, but if
+you are concerned, please consider
+[reindexing](https://www.postgresql.org/docs/current/sql-reindex.html).
+* Fix for using [`REINDEX CONCURRENTLY`](https://www.postgresql.org/docs/current/sql-reindex.html)
+on [TOAST](https://www.postgresql.org/docs/current/storage-toast.html) table
+indexes to prevent corruption. You can fix any TOAST indexes by
+[reindexing](https://www.postgresql.org/docs/current/sql-reindex.html) them
+again.
+* The [`psql`](https://www.postgresql.org/docs/current/app-psql.html)
+`\password` command now defaults to setting the password for to the role defined
+by `CURRENT_USER`. Additionally, the role name is now included in the password
+prompt.
+* Build extended statistics for partitioned tables. If you previously added
+extended statistics to a partitioned table, you can fix this by running
+[`ANALYZE`](https://www.postgresql.org/docs/current/sql-analyze.html).
+[`autovacuum`](https://www.postgresql.org/docs/current/routine-vacuuming.html#AUTOVACUUM)
+currently does not process these statistics, so you must periodically run
+`ANALYZE` on any partitioned tables that are using extended statistics.
+* Fix crash with [`ALTER STATISTICS`](https://www.postgresql.org/docs/current/sql-alterstatistics.html)
+when the statistics object is dropped concurrently.
+* Fix crash with [multiranges](https://www.postgresql.org/docs/current/rangetypes.html)
+when extracting a variable-length data types.
+* Several fixes to the query planner that lead to incorrect query results.
+* Several fixes for query plan [memoization](https://www.postgresql.org/docs/current/runtime-config-query.html#GUC-ENABLE-MEMOIZE).
+* Fix startup of a physical replica to tolerate transaction ID wraparound.
+* When using logical replication, avoid duplicate transmission of a
+partitioned table's data when the publication includes both the child and parent
+tables.
+* Disallow altering data type of a partitioned table's columns when the
+partitioned table's row type is used as a composite type elsewhere.
+* Disallow [`ALTER TABLE ... DROP NOT NULL`](https://www.postgresql.org/docs/current/sql-altertable.html)
+for a column that is part of a replica identity index.
+* Several fixes for caching that correct logical replication behavior and
+improve performance.
+* Fix memory leak when updating expression indexes.
+* Avoid leaking memory during [`REASSIGN OWNED BY`](https://www.postgresql.org/docs/current/sql-reassign-owned.html)
+operations that reassign ownership of many objects.
+* Fix display of whole-row variables appearing in `INSERT ... VALUES` rules.
+* Fix race condition that could lead to failure to localize error messages that
+are reported early in multi-threaded use of libpq or ecpglib.
+* Fix [`psql`](https://www.postgresql.org/docs/current/app-psql.html) `\d`
+command for identifying parent triggers.
+* Fix failures on Windows when using the terminal as data source or
+destination. This affected the psql `\copy` command and using
+[`pg_recvlogical`](https://www.postgresql.org/docs/current/app-pgrecvlogical.html)
+with `-f -`.
+* Fix the [`pg_dump`](https://www.postgresql.org/docs/current/app-pgdump.html)
+`--inserts` and `--column-inserts` modes to handle tables that contain both
+generated and dropped columns.
+* Fix edge cases in how [`postgres_fdw`](https://www.postgresql.org/docs/current/postgres-fdw.html)
+handles asynchronous queries. These errors could lead to crashes or incorrect
+results when attempting to run parallel scans of foreign tables.
+
+For the full list of changes available, please review the
+[release notes](https://www.postgresql.org/docs/release/).
+
+Updating
+--------
+
+All PostgreSQL update releases are cumulative. As with other minor releases,
+users are not required to dump and reload their database or use `pg_upgrade` in
+order to apply this update release; you may simply shutdown PostgreSQL and
+update its binaries.
+
+Users who have skipped one or more update releases may need to run additional,
+post-update steps; please see the release notes for earlier versions for
+details.
+
+For more details, please see the
+[release notes](https://www.postgresql.org/docs/release/).
+
+Links
+-----
+* [Download](https://www.postgresql.org/download/)
+* [Release Notes](https://www.postgresql.org/docs/release/)
+* [Security](https://www.postgresql.org/support/security/)
+* [Versioning Policy](https://www.postgresql.org/support/versioning/)
+* [Follow @postgresql on Twitter](https://twitter.com/postgresql)