PgBouncer 1.11.0 release, PostgreSQL database connection pool

PgBouncer 1.11.0 has been released , pgbouncer is lightweight PostgreSQL connection pooling, support for session connection pooling, transaction statements and connection pooling connection pooling three modes.

The new version of the most important new feature is support SCRAM authentication. This release also adds a new startup packet type of support in PostgreSQL 12 (GSSENCRequest) is introduced, it is recommended to use this version for better experience PostgreSQL and later 12. Updates are as follows:

characteristic

  • Adds support for SCRAM authentication client and server, adding a new authentication types scram-sha-256
  • When the password is stored md5 dealing auth_type = password, just as the PostgreSQL server ( # 129 )
  • Add options log_stats ( # 287 )
  • Add time zones to record time stamp
  • The PID into the log prefix [brackets]

repair

  • Repair OpenSSL configuration testing
  • Use auth_user repair wait time is calculated, the bug can cause a crash report spam or waiting time value
  • Processing PostgreSQL 12 added GSSENCRequest packets, now it no problems, but still want to avoid confusing error message about "bad packets Title"

Cleanups

  • Many improvements and several new test test suite
  • Several compilers on repair Windows warning
  • Expand [Users] portion of the document and added to the sample configuration file ( # 330 )

For details, see the updated list .

Download: pgbouncer-1.11.0.tar.gz

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