docs(NEWS.md): update for new release

Signed-off-by: Lars Wirzenius <liw@liw.fi>

NEWS.md

@@ -4,6 +4,50 @@ This file summarizes the user-visible changes to `radicle-ci-broker`
 between releases.
 
 
+## Version 0.11.0, released 2025-01-07
+
+* The CI broker no longer crashes if it fails to create a trigger
+  message from a CI event. Previously, if there was some problem, such
+  as a repository getting deleted between the CI event being added to
+  the event queue and it getting picked up for processing, the CI
+  broker would crash. The idea was that if the trigger message can't
+  be created, the event can't be processed in a useful manner, and so
+  it's better to give up. What really happened is that systemd or
+  another system would re-start the CI broker, which would pick up the
+  same event, and again fail to create trigger message, resulting in
+  another crash.
+
+  Now the CI broker will log the failure, delete the problematic event
+  from the event queue, and then continue with the next event. This
+  makes the CI broker more robust.
+
+* Some log messages have "extra data" in separate fields, instead of
+  the free-form message field. The separate fields are typically text
+  with values in the Rust debug format, so they're still not very
+  easily consumed by other programs, but they're at least easier to
+  see.
+
+* Log messages related to a specific CI run now include the broker run
+  ID as an extra field. This makes it easier to extract all the
+  messages related to a specific CI run.
+
+* Most log messages now have an extra `msg_id` field that contains the
+  type of message, such as `AdapterConfig`, `BrokerRunStart`, or
+  `CibEndSuccess`. The full list is in the `src/logger.rs` source
+  file.
+
+* The `cibtool log` subcommand can extract `cib` log messages from the
+  systemd journal:
+
+~~~
+sudo journalctl -S today -u radicle-ci-broker -o json | cibtool log --log-level info
+~~~
+
+  The output of `cibtool log` is JSON, which is reasonably easy to
+  post-process by another program, such as `jq` or a small Python
+  script.
+
+
 ## Version 0.10.0, released 2024-12-05
 
 Bug fix: