Pgpool-II 4.2 development

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Last update: 2019/06/24

Each bug items assigned "SL (Severity level)" from 1-3 (1 is the most severe, 3 is the least severe) in "Status" column.

ID Registered/start Date Target Date Priority Implementation Person in charge Overview Status
001 [FEATURE] Cert authentication between Pgpool-II and PostgreSQL Removed from 4.1. 2018/11/29
002 [FEATURE] Add new child if it goes down 2015/09/03 - Low Small pgpool-hackers:1034
003 [FEATURE] Make PCP set configuration command public Removed from 4.1. 2018/11/29
004 [FEATURE] Seamless Application Failover Similar to Oracle's "Transparent Application Failover". Removed from 4.1. 2018/11/29
005 [FEATURE] Enhancing pool_process and pool_pools 2018/02/13 Low Small [pgpool-hackers: 2721]
006 [FEATURE] Support more prefix for query routing (similar to NO LOAD BALANCE) [pgpool-hackers: 2721] Removed from 4.1. 2018/11/29
007 [FEATURE] shared relation cache 2018/11/20 2019/02/29 High Large Hoshiai [pgpool-hackers: 3124] Done. commit
008 [FEATURE] Enhance performance: performance regression test 2018/11/20 High Small Usama
[FEATURE] Enhance performance: performance for simple query 2018/11/20 XLarge Usama
[FEATURE] Enhance performance: performance for extended query 2019/01/17 Ishii (1) Enhance performance for COPY XXX TO STDOUT (both for simple and extended query): commit

(2) Enhance performance for extended query message:
[pgpool-hackers: 3230] commit
(3) Eliminate select(2) calls in certain cases to enhance performance in simple and extended query:
[pgpool-hackers: 3247] commit

009 [Documentation] Review and improve the current document 2018/11/20 High Extra Large Hoshiai
[Documentation] Update the examples to latest version. 2018/11/20 High Peng Done. commit doc
[Documentation] Add a "Quik start" guid. 2018/11/20 High Usama
010 [FEATURE] Master watchdog sets quarantine state to primary node 2018/11/26 Normal Small Usama [pgpool-hackers: 2756]
[pgpool-general-jp: 1504]
011 [FEATURE] limiting number of frontends differently 2018/11/26 2018/12/04 Ishii [pgpool-hackers: 3153] Done. commit
012 [FEATURE] Don't load balance after a SELECT having functions specified in black function list 2018/11/29 2019/06/30 Normal Small Peng [pgpool-hackers: 3157] Implementation is done. TODO: Test & Doc.
013 [FEATURE] Support for LDAP authentication 2018/11/29 High Medium Usama
014 [FEATURE] Support for PostgreSQL 12. 2018/11/29 High Small Ishii recovery.conf
pgppol-recovery extension
Done. pgpool-recovery extension
015 [FEATURE] Import PostgreSQL 12 parser. 2018/11/29 2019/07/31 High Medium Peng Start after PostgreSQL beta release.
016 [FEATURE] Statement level load balancing 2018/12/06 2019/03/31 High Large Peng Done. commit
017 [FEATURE] Add IPv6 sppport for Pgpool-II 2019/01/17 Low Ishii
018 [FEATURE] Add new columns to "show pool_nodes" command 2019/04/22 2019/04/24 High Medium Ishii Discussion: [pgpool-hackers: 3315] Done. Commit
019 [FEATURE][Document] Add new performance section High Medium Ishii
020 [FEATURE] auto failback 2019/5/23 2019/7/5 Medium Hoshiai [pgpool-hackers: 3328]
021 [FEATURE] allow to use md5 password in health_check_password and sr_check_password 2019/5/30 2019/6/10 Medium Ishii [pgpool-hackers: 3334] commit
022 [FEATURE] Routing relcache queries to load balance node Medium Ishii [pgpool-hackers: 3342]
023 [FEATURE] Support ECDH key exchange with SSL Medium Hoshiai commit
201 Feature Agreement
202 Feature Freeze
202 Code Freeze