## 2.51 2024-03-25

Meson Build System

NOTE TO PACKAGERS: The build system for is now meson. The autoconf/make build will not receive any new features and will be removed after a few releases.

Skip zero-length files for block incremental delta restore.

Fix performance regression in storage list.

Fix progress logging when file size changes during backup.

Improved support for dual stack connections.

Make meson the primary build system.

Detect files that have not changed during non-delta incremental backup.

Prevent invalid recovery when backup_label removed.

Improve archive-push WAL segment queue handling.

Limit resume functionality to full backups.

Update resume functionality for block incremental.

Allow --version and --help for version and help.

Add detailed backtrace to autoconf/make build.

Improve sort comparators.

Update references to recovery.conf.