#294: Add Healthchecks monitoring hook "ping_body_limit" option to configure how many bytes of
logs to send to the Healthchecks server.
#402: Remove the error when "archive_name_format" is specified but a retention prefix isn't.
#420: Warn when an unsupported variable is used in a hook command.
#439: Change connection failures for monitoring hooks (Healthchecks, Cronitor, PagerDuty, and
Cronhub) to be warnings instead of errors. This way, the monitoring system failing does not block
#460: Add Healthchecks monitoring hook "send_logs" option to enable/disable sending borgmatic
logs to the Healthchecks server.
#525: Add Healthchecks monitoring hook "states" option to only enable pinging for particular
monitoring states (start, finish, fail).
#528: Improve the error message when a configuration override contains an invalid value.
#531: BREAKING: When deep merging common configuration, merge colliding list values by appending
them. Previously, one list replaced the other.
#532: When a configuration include is a relative path, load it from either the current working
directory or from the directory containing the file doing the including. Previously, only the
working directory was used.
Add a randomized delay to the sample systemd timer to spread out the load on a server.
Change the configuration format for borgmatic monitoring hooks (Healthchecks, Cronitor,
PagerDuty, and Cronhub) to specify the ping URL / integration key as a named option. The intent
is to support additional options (some in this release). This change is backwards-compatible.
Add emojis to documentation table of contents to make it easier to find particular how-to and
reference guides at a glance.