Bump oban from 2.17.12 to 2.19.2

[dependabot]

Bumps oban from 2.17.12 to 2.19.2.

Release notes

Sourced from oban's releases.

v2.19.2

Enhancements

• [Oban] Allow setting a MFA in :get_dynamic_repo

  Anonymous functions don't work with OTP releases, as anonymous functions cannot be used in configuration. Now a MFA tuple can be passed instead of a fun, and the scaling guide recommends a function instead.

• [Cron] Include configured timezone in cron job metadata

  Along with the cron expression, stored as cron_expr, the configured timezone is also recorded as cron_tz in cron job metadata.

• [Cron] Add next_at/2 and last_at/2 for cron time calculations

  This implements jumping functions for cron expressions. Rather than naively iterating through minutes, it uses the expression values to efficiently jump to the next or last cron run time.

• [Executor] Always convert queue_time to native time unit

  The telemetry docs state that measurements are recorded in native time units. However, that hasn't been the case for queue_time for a while now. It usually worked anyway native and nanosecond is of the same resolution, but now it is guaranteed.

Bug Fixes

• [Peer] Correct leadership elections for the Dolphin engine

  MySQL always returns the number of entries attempted, even when nothing was added. The previous match caused all nodes to believe they were the leader. This uses a secondary query within the same transaction to detect if the current instance is the leader.

• [Reindexer] Drop invalid indexes concurrently when reindexing.

  The DROP INDEX query would lock the whole table with an ACCESS EXCLUSIVE lock and could cause queries to fail unexpectedly.

• [Testing] Use Ecto.Type.cast/2 for backward compatibility

  The cast!/2 function wasn't added until Ecto 3.12. This reverts time casting to use cast/2 for compatibility with earlier Ecto versions.

• [Worker] Validate that the unique option isn't an empty list.

  An empty list was accepted at compile time, but wouldn't be valid later at runtime. Now the two validations match for greater parity.

v2.19.1

Bug Fixes

• [Mix] Improve igniter installer idempotency and compatibility.

  The installer now uses on_exists: :skip when generating a migration, so it composes safely with other igniter installers. It also removes unnecessary add_dep calls that would overwrite a previously specified Oban version with ~> 2.18.

v2.19

The minimum Elixir version is now v1.15. The official policy is to only support the three latest versions of Elixir.

🐬 MySQL Support

Oban officially supports MySQL with the new Dolphin engine. Oban supports modern (read "with full JSON support") MySQL [versions from 8.4][m84] on, and has been tested on the highly scalable [Plantescale][pla] database.

... (truncated)

Changelog

Sourced from oban's changelog.

v2.19.2 — 2025-02-18

Bug Fixes

• [Peer] Correct leadership elections for the Dolphin engine

  MySQL always returns the number of entries attempted, even when nothing was added. The previous match caused all nodes to believe they were the leader. This uses a secondary query within the same transaction to detect if the current instance is the leader.

• [Reindexer] Drop invalid indexes concurrently when reindexing.

  The DROP INDEX query would lock the whole table with an ACCESS EXCLUSIVE lock and could cause queries to fail unexpectedly.

• [Testing] Use Ecto.Type.cast/2 for backward compatibility

  The cast!/2 function wasn't added until Ecto 3.12. This reverts time casting to use cast/2 for compatibility with earlier Ecto versions.

• [Worker] Validate that the unique option isn't an empty list.

  An empty list was accepted at compile time, but wouldn't be valid later at runtime. Now the two validations match for greater parity.

Enhancements

• [Oban] Allow setting a MFA in :get_dynamic_repo

  Anonymous functions don't work with OTP releases, as anonymous functions cannot be used in configuration. Now a MFA tuple can be passed instead of a fun, and the scaling guide recommends a function instead.

• [Cron] Include configured timezone in cron job metadata

  Along with the cron expression, stored as cron_expr, the configured timezone is also recorded as cron_tz in cron job metadata.

• [Cron] Add next_at/2 and last_at/2 for cron time calculations

  This implements jumping functions for cron expressions. Rather than naively iterating through minutes, it uses the expression values to efficiently jump to the next or last cron run time.

• [Executor] Always convert queue_time to native time unit

  The telemetry docs state that measurements are recorded in native time units. However, that hasn't been the case for queue_time for a while now. It usually worked anyway native and nanosecond is of the same resolution, but now it is guaranteed.

v2.19.1 — 2025-01-27

... (truncated)

Commits

• ce28592 Release v2.19.2
• 1676436 Check dolphin leadership after upsert query
• 56be721 Use Ecto.Type.cast/2 for backward compatibility
• ae608ba Fix the unique jobs guide link (#1248)
• c1dc3d6 Drop invalid indexes concurrently when reindexing
• 3326dcb Update runner to ubuntu-24.04
• adb8ab5 Bump the development-dependencies group with 2 updates (#1244)
• 6a419f4 Bump the production-dependencies group with 2 updates (#1243)
• 98ec7d5 Include configured timezone in cron job metadata
• 45121b1 Fix Planetscale typo in CHANGELOG.md (#1241)
• Additional commits viewable in compare view

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