GSA / Challenge_gov

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Bump oban from 2.13.5 to 2.17.0 #1238

Closed dependabot[bot] closed 10 months ago

dependabot[bot] commented 11 months ago

Bumps oban from 2.13.5 to 2.17.0.

Release notes

Sourced from oban's releases.

v2.17.0

This release includes an optional database migration to disable triggers and relax priority checks. See the v2.17 upgrade guide for step-by-step instructions.

πŸ“Ÿ Universal Insert Notifications

Historically, Oban used database triggers to emit a notification after a job is inserted. That allowed jobs to execute sooner, without waiting up to a second until the next poll event. Those triggers and subsequent notifications added some overhead to database operations bulk inserts into the same queue, despite deduplication logic in the trigger. Even worse, trigger notifications didn't work behind connection poolers and were restricted to the Postgres notifier.

Now insert notifications have moved out of the database and into application code, so it's possible to disable triggers without running database migrations, and they work for any notifier, not just Postgres.

Disable notifications with the insert_trigger option if sub-second job execution isn't important or you'd like to reduce PubSub chatter:

config :my_app, Oban,
  insert_trigger: false,
  ...

πŸ§‘β€πŸ­ Worker Conveniences

Workers received a few quality of life improvements to make defining unique behaviour more expressive and intuitive.

First, it's now possible to define a job's unique period with time units like {1, :minute} or {2, :hours}, just like a job's :schedule_in option:

use Oban.Worker, unique: [period: {5, :minutes}]

Second, you can set the replace option in use Oban.Worker rather than in an overridden new/2 or as a runtime option. For example, to enable updating a job's scheduled_at value on unique conflict:

use Oban.Worker, unique: [period: 60], replace: [scheduled: [:scheduled_at]]

πŸ¦β€πŸ”₯ Oban Phoenix Notifier

The new oban_notifiers_phoenix package allows Oban to share a Phoenix application's PubSub for notifications. In addition to centralizing PubSub communications, it opens up the possible transports to all PubSub adapters. As Oban already provides Postgres and PG (Distributed Erlang) notifiers, the new package primarily enables Redis notifications.

config :my_app, Oban,
  notifier: {Oban.Notifiers.Phoenix, pubsub: MyApp.PubSub},
  ...

🎚️ Ten Levels of Job Priority

Job priority may now be set to values between 0 (highest) and 9 (lowest). This increases the range from 4 to 10 possible priorities, giving applications much finer control over execution order.

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... (truncated)

Changelog

Sourced from oban's changelog.

v2.17.0 β€” 2023-12-08

Enhancements

  • [Oban] Add Oban.pause_all_queues/2 and Oban.resume_all_queues/2.

    Pause and resume all queues with a single function call and a single notification signal, rather than manually looping through all queues and issuing separate calls.

  • [Cron] Add non-raising Expression.parse/2 for use in Cron.parse/2 and shared validations.

    Multiple locations used parse! and converted a raised exception into an error tuple. That was inefficient, repetitive, and violated the common practice of avoiding exceptions for flow control.

  • [Validation] Use schema based validation for workers, plugins, and config.

    Validations are now simpler and more consistent, and behaviour based notifiers such as Engine, Repo, and Peer are more descriptive.

  • [Engine] Expand telemetry meta for all engine callbacks events.

    All callbacks now include every argument in telemetry event metadata. In some situations, e.g. :init, this simplifies testing and can be used to eliminate the need to poll a supervision tree to see which queues started.

  • [Notifier] Add Isolated notifier for local use and simplified testing.

    Using PG for async tests has occasional flakes due to its eventually consistent nature. In tests and single node systems, we don't need to broadcast messages between instances or nodes, and a simplified "isolated" mechanism is ideal.

  • [Repo] Add Repo.query!/4 for Ecto.Repo parity

  • [Migration] Configure a third-party engine's migrator using the repo's config map.

Bug Fixes

  • [Cron] Guard against invalid cron range expressions where the left side is greater than the right, e.g. SAT-FRI.

  • [Testing] Disable the prefix by default in generated testing helpers.

    A prefix is only necessary when it's not the standard "public" prefix, which is rarely the case in testing helpers. This makes it easier to use testing helpers with the Lite engine.

  • [Testing] Remove prefix segment from assert_enqueued error messages.

    Not all engines support a prefix and the assert/refute message in testing helpers is confusing when the prefix is nil.

... (truncated)

Commits
  • 3705af3 Release v2.17.0
  • 2dd13fb Bump ecto_sql from 3.11.0 to 3.11.1 (#997)
  • 832f0ed Convert config to use validate_schema
  • d5db1c2 Bump ecto_sqlite3 from 0.12.0 to 0.13.0 (#995)
  • 762adac Add Expression.parse/1 and use it for validation
  • 6deea9c Add shared cron :schedule schema validator
  • 731ba63 Add schema validation for booleans
  • 20b38cb Disable the prefix by default in testing helpers
  • e012748 Eliminate prefix messaging and refute minimum
  • 44c2476 Fix sqlite link in installation.md (#990)
  • Additional commits viewable in compare view


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dependabot[bot] commented 10 months ago

Superseded by #1245.