## 2.31 2020-12-07

Minor Bug Fixes and Improvements

Allow `[`, `#`, and `space` as the first character in database names.

Create standby.signal only on 12 when restore type is standby.

Expire history files.

Report page checksum errors in info command text output.

Add repo-azure-endpoint option.

Add pg-database option.

Improve info command output when a stanza is specified but missing.

Improve performance of large file lists in backup/restore commands.

Add retries to sleep when starting a backup.

Prepare configuration module for multi-repository support.

Optimize small reads in `IoRead`.

Allow multiple remote locks from the same main process.

Conform retry in `lockAcquireFile()` to the common retry pattern.

Assert when buffer used is greater than size limit.

Replace RHEL/CentOS 6 documentation with RHEL/CentOS 8.