v2.17.11

Bug Fixes

• [Oban] Handle deprecation warnings from Elixir 1.17

• [Notifier] Prevent noisy logging about switching between modes.

  There's an apparent race condition in Sonar between pruning stale nodes on :ping and updating the status after a notification. This primarily happens in development for two reasons:

  1. Development laptops are most prone to time warp because of system sleep.
  2. Apps only run a single node in development.

  Using monotonic_time/1 instead of system_time/1 guards against clock drift/time warp effects.

• [Stager] Prevent notification status timeouts from bubbling into the Stager.

  A clogged Ecto pool could cause cascading errors on startup due to a sequence of calls between the Notifier, Sonar, and Stager.

  1. Sonar sends a notification in handle_continue on startup.
  2. The notification is blocked while the Notifier waits for a connection from the Ecto pool.
  3. Stager checks for the connection status on startup, which would eventually time out because the Sonar hadn't finished initializing.
  4. The Stager crashes from the timeout error.

  This makes the following changes to prevent this sequence of events:

  1. The Stager no longer gets the sonar status during startup.
  2. The Notifier catches timeout errors from Sonar checks, warns about it, then returns an :unknown status.

• [Engine] Defensively check the process dictionary during inline testing.

  Not all processes are guaranteed to return a value for the process dictionary. Sometimes a value was missing during inline testing, which would crash the test.

• [Basic] Set conflict? flag when encountering a unique advisory lock.

  The conflict? flag wasn't set when inserting a unique job was blocked by an advisory lock. Now the flag is set on either a fetched duplicate, or when the advisory lock is set.

• [Job] Correct replace_by_state_option type by switching from keyword to tuples.

• [Config] Correctly type shutdown_grace_period as an integer rather than a timeout.