SUSE-SU-2020:2149-1

Описание

This update for postgresql10 and postgresql12 fixes the following issues:

postgresql10 was updated to 10.13 (bsc#1171924).

https://www.postgresql.org/about/news/2038/ https://www.postgresql.org/docs/10/release-10-13.html

postgresql10 was updated to 10.12 (CVE-2020-1720, bsc#1163985)

• https://www.postgresql.org/about/news/2011/
• https://www.postgresql.org/docs/10/release-10-12.html

postgresql10 was updated to 10.11:

• https://www.postgresql.org/about/news/1994/
• https://www.postgresql.org/docs/10/release-10-11.html

postgresql12 was updated to 12.3 (bsc#1171924).

Bug Fixes and Improvements:

• Several fixes for GENERATED columns, including an issue where it was possible to crash or corrupt data in a table when the output of the generated column was the exact copy of a physical column on the table, e.g. if the expression called a function which could return its own input.
• Several fixes for ALTER TABLE, including ensuring the SET STORAGE directive is propagated to a table's indexes.
• Fix a potential race condition when using DROP OWNED BY while another session is deleting the same objects.
• Allow for a partition to be detached when it has inherited ROW triggers.
• Several fixes for REINDEX CONCURRENTLY, particularly with issues when a REINDEX CONCURRENTLY operation fails.
• Fix crash when COLLATE is applied to an uncollatable type in a partition bound expression.
• Fix performance regression in floating point overflow/underflow detection.
• Several fixes for full text search, particularly with phrase searching.
• Fix query-lifespan memory leak for a set-returning function used in a query's FROM clause.
• Several reporting fixes for the output of VACUUM VERBOSE.
• Allow input of type circle to accept the format (x,y),r, which is specified in the documentation.
• Allow for the get_bit() and set_bit() functions to not fail on bytea strings longer than 256MB.
• Avoid premature recycling of WAL segments during crash recovery, which could lead to WAL segments being recycled before being archived.
• Avoid attempting to fetch nonexistent WAL files from archive storage during recovery by skipping irrelevant timelines.
• Several fixes for logical replication and replication slots.
• Fix several race conditions in synchronous standby management, including one that occurred when changing the synchronous_standby_names setting.
• Several fixes for GSSAPI support, include a fix for a memory leak that occurred when using GSSAPI encryption.
• Ensure that members of the pg_read_all_stats role can read all statistics views.
• Fix performance regression in information_schema.triggers view.
• Fix memory leak in libpq when using sslmode=verify-full.
• Fix crash in psql when attempting to re-establish a failed connection.
• Allow tab-completion of the filename argument to \gx command in psql.
• Add pg_dump support for ALTER ... DEPENDS ON EXTENSION.
• Several other fixes for pg_dump, which include dumping comments on RLS policies and postponing restore of event triggers until the end.
• Ensure pg_basebackup generates valid tar files.
• pg_checksums skips tablespace subdirectories that belong to a different PostgreSQL major version
• Several Windows compatibility fixes

This update also contains timezone tzdata release 2020a for DST law changes in Morocco and the Canadian Yukon, plus historical corrections for Shanghai. The America/Godthab zone has been renamed to America/Nuuk to reflect current English usage ; however, the old name remains available as a compatibility link. This also updates initdb's list of known Windows time zone names to include recent additions.

For more details, check out:

• https://www.postgresql.org/docs/12/release-12-3.html

Other fixes:

• Let postgresqlXX conflict with postgresql-noarch < 12.0.1 to get a clean and complete cutover to the new packaging schema.