Release 4.1.2

A.23.1. Bug fixes

• Fix build error on some system (Fedora 32). (Tatsuo Ishii)

• Doc: Add note about if_up_cmd and if_down_cmd command. (Bo Peng)

• Fix pgpool ssl front end accept all ciphers. ( bug 608 ) (Muhammad Usama)

• Downgrade too verbose authentication logs. (Tatsuo Ishii)

• Fix unnecessary checks. (Tatsuo Ishii)

  Patch contributed by sherlockcpp. Discussion: [pgpool-general: 7004]

• Doc: Fix typo. (Tatsuo Ishii)

  Patch contributed by Umar Hayat. Discussion: [pgpool-hackers: 3587]

• Fix for segmentation fault in PCP process. ( bug 598 ) (Muhammad Usama)

• Fix a warning message is never output in watchdog. (Tatsuo Ishii)

  Patch provided by sherlockcpp. Discussion: ( [pgpool-general: 6956]

• Doc: Fix typo. (Tatsuo Ishii, Bo Peng)

  Patch provided by sherlockcpp.

• Fix Pgpool-II hangs when an Execute message is issued right after Sync message and query cache hits. (Tatsuo Ishii)

• Fix problems in watchdog source code processing json data. ( bug 596 ) (Tatsuo Ishii)

  Patch is provided by Greg Nancarrow (Fujitsu Australia).

• Fix SCRAM auth handling bug. ( bug 595 ) (Tatsuo Ishii)

  Patch is provided by Greg Nancarrow (Fujitsu Australia).

• Fix possible data inconsistency in native replication mode. (Tatsuo Ishii)

  Discussions: [pgpool-general: 6896] [pgpool-hackers: 3540]

• Fix watchdog ping probes fail with long hostnames due to small buffer. ( bug 516 ) (Bo Peng)

• Doc: Enhance documents. (Tatsuo Ishii)

• Fix "last status change" timestamp is not set properly. (Tatsuo Ishii)