Changelog:
- Skip over "host=" when getting info from conninfo string. (Bo Peng)
- Test: Fix old JDBC functions and typos in regression test 068.memqcache_bug. (Takuma Hoshiai)
- Doc: Fix configuration change timing regarding memory_cache_enabled. (Tatsuo Ishii)
- Fix online recovery failed due to client_idle_limit_in_recovery in certain cases. (bug 431) (Tatsuo Ishii)
- Reduce memory usage when large data set is returned from backend. (bug 462) (Tatsuo Ishii)
- Test: Fix syntax error in extended query test script. (Tatsuo Ishii)
- Fix corner case bug when strip_quote() handle a empty query string. (bug 458) (Tatsuo Ishii)
- Doc: Mention that schema qualifications cannot be used in white/black_function_list. (Tatsuo Ishii)
- Fix typo about wd_priority in watchdog_setup. (Takuma Hoshiai)
- Fixed segfault when wd_lifecheck_method = 'query'. (bug 455) (Muhammad Usama)
- The fix was proposed by Muhammad Usama and some adjustments to the patch and testing is done by Yugo Nagata.
- Fix Pgpool child segfault if failover occurs when trying to establish a connection. (Tatsuo Ishii)
- Doc: fix typo in logdir description. (bug 453) (Tatsuo Ishii)
- Fix PAM authentication failed. (Takuma Hoshiai)
- Fix Pgpool-II hang if a client sends a extended query message such as close after sync message but before next simple query. (Tatsuo Ishii)
- Fix Pgpool-II hang when idle_in_transaction_session_timeout = on. (bug 448) (Tatsuo Ishii)
Changelog taken from: http://www.pgpool.net/docs/latest/en/html/release-4-0-3.html
MFH: 2019Q1
6614428214