2.5.2

Fixed

• Dead members which weren't allowed now are removed from the list.

2.5.1

Fixed

• Protocol step error when the members list were cleared in process.

2.5.0

Added

• set_allowed_members function to add only allowed members to membership process.

2.4.6

Added

• mark_left function to mark removed members as left.

2.4.5

Fixed

• Invalid events parsing.

2.4.4

Fixed

• Invalid payload parsing in anti entropy step.

2.4.3

Fixed

• Invalid payload parsing when the message is broken.

2.4.2

Added

• IPv6 support.
• remove_member function to clean up member data.

2.4.1

Fixed

• Log overflow when inner fibers weren't canceled.

Release 2.4.0

[2.4.0] - 2021-07-12

Added

• New option SUSPICIOUSNESS (default: true) allows to
  disable generation of rumors about suspected members. Also,
  membership won't produce any rumors unless myself is alive.

• New option log_debug which can be easily overridden to
  control the verbosity level.

Fixed

• Uncaught exception which prevented discovering
  non-decryptable members.

• Avoid event duplication due to a bug.

• Properly handle the internal option NUM_FAILURE_DETECTION_SUBGROUPS
  which controls the number of indirect pings.