This update for postgresql, postgresql12, postgresql13 fixes the following issues: Initial packaging of PostgreSQL 13: * https://www.postgresql.org/about/news/2077/ * https://www.postgresql.org/docs/13/release-13.html Changes in postgresql: - Bump postgresql major version to 13. Changes in postgresql12: - %ghost the symlinks to pg_config and ecpg. - BuildRequire libpq5 and libecpg6 when not building them to avoid dangling symlinks in the devel package. - Fix a DST problem in the test suite. Changes in postgresql13: - Add postgresql-icu68.patch: fix build with ICU 68 - %ghost the symlinks to pg_config and ecpg. - BuildRequire libpq5 and libecpg6 when not building them to avoid dangling symlinks in the devel package. Upgrade to version 13.1: * CVE-2020-25695, bsc#1178666: Block DECLARE CURSOR ... WITH HOLD and firing of deferred triggers within index expressions and materialized view queries. * CVE-2020-25694, bsc#1178667: a