build(deps): update moka requirement from 0.11.2 to 0.12.3

[dependabot]

Updates the requirements on moka to permit the latest version.

Changelog

Sourced from moka's changelog.

Version 0.12.3

Added

• Added the upsert and compute methods for modifying a cached entry (#370[gh-pull-0370]):
  • Now the entry or entry_by_ref APIs have the following methods:
    • and_upsert_with method to insert or update the entry.
    • and_compute_with method to insert, update, remove or do nothing on the entry.
    • and_try_compute_with method, which is similar to above but returns Result.

Fixed

• Raised the version requirement of the quanta from >=0.11.0, <0.12.0 to >=0.12.2, <0.13.0 to avoid under-measuring the elapsed time on Apple silicon Macs (#376[gh-pull-0376]).
  • Due to this under-measurement, cached entries expire sightly later than expected on macOS arm64.

Version 0.12.2

Fixed

• Prevent timing issues in writes that cause inconsistencies between the cache's internal data structures (#348[gh-pull-0348]):
  • One way to trigger the issue is that insert the same key twice quickly, once when the cache is full and a second time when there is a room in the cache.
    • When it occurs, the cache will not return the value inserted in the second call (which is wrong), and the entry_count method will keep returning a non zero value after calling the invalidate_all method (which is also wrong).
• Now the last access time of a cached entry is updated immediately after the entry is read (#363[gh-pull-0363]):
  • When the time-to-idle of a cache is set, the last access time of a cached entry is used to determine if the entry has been expired.
  • Before this fix, the access time was updated (to the time when it was read) when pending tasks were processed. This delay caused issue that some entries become temporarily unavailable for reads even though they have been accessed recently. And then they will become available again after the pending tasks are processed.
  • Now the last access time is updated immediately after the entry is read. The entry will remain valid until the time-to-idle has elapsed.

Note that both of #348[gh-pull-0348] and #363[gh-pull-0363] were already present in v0.11.x and older versions. However they were less likely to occur because they had background threads to periodically process pending tasks. So there were much shorter time windows for these issues to occur.

... (truncated)

Commits

• 9303de3 Merge pull request #376 from moka-rs/quanta-v0.12.2
• 3c2e280 Update the change log
• 087cf69 Raise the minimum version of the quanta to v0.12.2
• 94a3558 Merge pull request #375 from moka-rs/ensure-waiter-map-is-empty-after-test
• a5d0674 Compute API - Update the tests to ensure the internal waiter map
• cc36d72 Merge pull request #370 from moka-rs/compute-api
• 472addc Compute API - Brush up the documents
• aee7ebe Compute API - Change the return type of the entry and_compute_with and
• 6eff2d3 Compute API - Change the compute family methods to record a read
• 3db436f Bump the version to v0.12.3
• Additional commits viewable in compare view

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[dependabot]

Superseded by #650.