Bug Fixes:
- Fix missing missing URI encoding in S3 driver. (Reported by Dan Farrell.)
- Fix incorrect error message for duplicate options in configuration files. (Reported by Jesper St John.)
- Fix incorrectly reported error return in info logging. A return code of 1 from the archive-get was being logged as an error message at info level but otherwise worked correctly.
Features:
- Add checksum delta for incremental backups which uses checksums rather than timestamps to determine if files have changed. (Contributed by Cynthia Shang.)
- PostgreSQL 11 support, including configurable WAL segment size.
Improvements:
- Ignore all files in a linked tablespace directory except the subdirectory for the current version of PostgreSQL. Previously an error would be generated if other files were present and not owned by the PostgreSQL user.
- Improve info command to display the stanza cipher type. (Contributed by Cynthia Shang. Suggested by Douglas J Hunley.)
- Improve support for special characters in filenames.
- Allow delta option to be specified in the pgBackRest configuration file. (Contributed by Cynthia Shang.)