v0.14.0

Releases

crate	version
foyer	0.14.0
foyer-common	0.14.0
foyer-memory	0.14.0
foyer-storage	0.14.0
foyer-bench	0.14.0

Changes

• Insert disk cache on in-memory cache eviction, instead of double write on insertion.
• Extrace multiple metrics backend support to crate mixtrics.

What's Changed

• test(ci): temporarily disable lsan check by @MrCroxx in #823
• test: add unit test to prevent batch insertion overflow by @MrCroxx in #821
• test: add cargo-machete test in make fast and ci by @MrCroxx in #825
• chore: update license header and happy 2025! 🎉 by @MrCroxx in #827
• refactor: simplify record, restrict record's visibility by @MrCroxx in #826
• chore: fix duplicated license header by @MrCroxx in #829
• test(ci): remove lsan alone test on CI, for asan already integrated it by @MrCroxx in #831
• refactor: make metrics related components dyn by @MrCroxx in #833
• feat: impl eviction-time disk cache insertion by @MrCroxx in #830
• perf: don't iter evicted entries with noop disk cache by @MrCroxx in #834
• refactor: use crate mixtrics for various metrics support by @MrCroxx in #835
• test: upgrade mixtrics, add metrics model test by @MrCroxx in #836
• chore: update deps and update changelog by @MrCroxx in #837
• chore: format toml with taplo and check fmt on CI by @MrCroxx in #838
• chore: release foyer v0.14.0 by @MrCroxx in #839

Full Changelog: 0.13.1...v0.14.0

0.13.1

Releases

crate	version
foyer	0.13.1
foyer-common	0.13.1
foyer-memory	0.13.1
foyer-storage	0.13.1
foyer-bench	0.13.1

Changes

• Refactor cache builders. name field requires Cow<'static, str> instead of &'static str for convenience.

What's Changed

• doc: enable necessary features when building docs by @MrCroxx in #812
• refactor: use Cow<'static, str> instead of &'static str by @MrCroxx in #814
• chore: release foyer v0.13.1 by @MrCroxx in #815

Full Changelog: 0.13.0...0.13.1

0.13.0

Releases

crate	version
foyer	0.13.0
foyer-common	0.13.0
foyer-memory	0.13.0
foyer-storage	0.13.0
foyer-bench	0.13.0

Changes

• Refine in-memory cache framework:
  • Allow "get"/"release"/"entry drop" to acquire read lock or lock-free if the algorithm allows.
  • Make most Eviction APIs safe, only acquire unsafe Rust while accessing algorithm managed per-entry state with UnsafeCell.
  • Replace the "reinsertion" design with release with real "release last ref" design.
  • Rename some APIs.
• Refine metrics framework:
  • Replace metrics with customized metrics framework to support various metrics backend.
  • Implement built-in metrics exporter that adapts to crate prometheus/prometheus-client/opentelemetry.

What's Changed

• feat: support no disk (mem only) for foyer bench by @MrCroxx in #773
• feat: use equivalent to loose the key trait bounds by @MrCroxx in #774
• refactor: use workspace lint rules for active crates by @MrCroxx in #776
• chore: update metrics and ot deps by @MrCroxx in #782
• chore: add warning when region count is smaller than expected by @MrCroxx in #784
• feat: simplify foyer in-memory cache framework by @MrCroxx in #785
• fix: fix insert ephemeral by @MrCroxx in #786
• refactor: wrapper no/immutable/mutable op into Op by @MrCroxx in #788
• chore: update default grafana view to a mroe compacted layout by @MrCroxx in #781
• feat: introduce metrics framework for different metrics backend by @MrCroxx in #790
• feat: introduce both opentelemetry 0.26 and 0.27 exporter by @MrCroxx in #793
• feat: support in-memory cache online resize by @MrCroxx in #794
• fix: fix lru high priority weight calculation by @MrCroxx in #797
• doc: add example for export metrics with prometheus and hyper by @MrCroxx in #799
• feat: support multiple foyer instance share the same prometheus by @MrCroxx in #801
• refacor: give hybrid cache builder a default metrics registry type by @MrCroxx in #803
• refactor: export metrics exporters in mod level by @MrCroxx in #804
• feat: support prometheus-client metrics exporter by @MrCroxx in #805
• chore: add slatedb as a show case by @MrCroxx in #709
• chore: update "Other Examples" in readme by @MrCroxx in #806
• chore: make clippy happy with rust 1.83.0 by @MrCroxx in #807
• chore: upgrade hashbrown deps to 0.15 by @MrCroxx in #809
• chore: upgrade deps by @MrCroxx in #810
• chore: release foyer v0.13.0 by @MrCroxx in #811

Full Changelog: 0.12.2...0.13.0

0.12.2

2024-10-11

Releases

crate	version
foyer	0.12.2
foyer-common	0.12.2
foyer-intrusive	0.12.2
foyer-memory	0.12.2
foyer-storage	0.12.2
foyer-bench	0.12.2

Changes

• Revert "Scale shards to 1 when there is not enough capacity". It would be useful sometimes. Just raise the warning.

What's Changed

• fix: do not scale in shards when capacity is not enough, just warn by @MrCroxx in #769
• chore: disable madsim test, just test build by @MrCroxx in #770
• chore: release foyer v0.12.2 by @MrCroxx in #771

Full Changelog: 0.12.1...0.12.2

0.12.1

Releases

crate	version
foyer	0.12.1
foyer-common	0.12.1
foyer-intrusive	0.12.1
foyer-memory	0.12.1
foyer-storage	0.12.1
foyer-bench	0.12.1

Changes

• Downgrade hashbrown to 0.14 to fix build on nightly for projects using hashbrown < 0.15.
• Fix build with madsim.
• Refine small object disk cache.
• Scale shards to 1 when there is not enough capacity.

What's Changed

• chore: downgrade hashbrown to 0.14 by @MrCroxx in #758
• fix: fix build with madsim by @MrCroxx in #762
• refactor: refine small object disk cache by @MrCroxx in #761
• feat: scale shards to 1 when there is not enough capacity by @MrCroxx in #765
• chore: release 0.12.1 by @MrCroxx in #766

Full Changelog: 0.12.0...0.12.1

0.12.0

Releases

crate	version
foyer	0.12.0
foyer-common	0.12.0
foyer-intrusive	0.12.0
foyer-memory	0.12.0
foyer-storage	0.12.0
foyer-bench	0.12.0

Changes

• Align the versions of all components to the same. 📣
• Introduce small object disk cache. 🎉
• Introduce mixed/large/small storage engine.
• Refactor builders for the hybrid cache.
• Introduce submit queue size threshold to prevent from channel piling up.
• Support jeprof for foyer-bench.
• Rename feature "mtrace" to "tracing".

What's Changed

• chore: update license checker version by @MrCroxx in #739
• feat: introduce small object disk cache by @MrCroxx in #658
• chore: use workspace.package to manage crate meta by @MrCroxx in #740
• feat: impl destroy for sodc by @MrCroxx in #744
• refactor: refine device build by @MrCroxx in #745
• feat: introduce submit queue size threshold by @MrCroxx in #749
• bug: fix panic when serde as batching by @MrCroxx in #750
• chore: fix typos with the lates typos checker by @MrCroxx in #752
• feat: support jeprof for foyer-bench by @MrCroxx in #748
• chore: refine cargo features and deps, rename feature mtrace to tracing by @MrCroxx in #754
• refactor: refine runtime and tracing options by @MrCroxx in #756
• chore: release 0.12.0 by @MrCroxx in #755

Full Changelog: 0.11.5...0.12.0

0.11.5

2024-09-25

Releases

crate	version
foyer	0.11.5
foyer-common	0.9.5
foyer-intrusive	0.9.5
foyer-memory	0.7.5
foyer-storage	0.10.5
foyer-bench	0.3.5

Changes

• Fix panic on dropping the hybrid cache. #736

What's Changed

• fix: hold runtime ref and handle to prevent spawn after shutdown by @MrCroxx in #736
• chore: release foyer 0.11.5 by @MrCroxx in #737

Full Changelog: 0.11.4...0.11.5

0.11.4

Releases

crate	version
foyer	0.11.4
foyer-common	0.9.4
foyer-intrusive	0.9.4
foyer-memory	0.7.4
foyer-storage	0.10.4
foyer-bench	0.3.4

Changes

• Revert pre-serialization design. The insert latency and memory usage would be better for most cases.
• Rename with_buffer_threshold to with_buffer_pool_size. The old method is kept but marked as deprecated.
• Raise a warn when using DirectFileDevice on within a file system.

What's Changed

• doc: fix a tiny broken link by @MrCroxx in #728
• refactor: rename with_buffer_threshold to with_buffer_pool_size by @MrCroxx in #729
• chore: warn if DirectFileDevice is used in a fs by @MrCroxx in #730
• refactor: revert the pre-serialization and parallel buffer by @MrCroxx in #717
• refactor: replace manual future enum with auto_enum by @MrCroxx in #732
• chore: release foyer 0.11.4 by @MrCroxx in #733

Full Changelog: 0.11.3...0.11.4

0.11.3

2024-09-20

Releases

crate	version
foyer	0.11.3
foyer-common	0.9.3
foyer-intrusive	0.9.3
foyer-memory	0.7.3
foyer-storage	0.10.3
foyer-bench	0.3.3

Changes

• Fix panicked by io buffer pool alignment issue.

What's Changed

• doc: remove details tag in change log for better searching by @MrCroxx in #711
• chore: add some metadata for changelog by @MrCroxx in #712
• chore: ignore changelog author details by @MrCroxx in #713
• chore: update readme, add website by @MrCroxx in #719
• chore: update badge with link by @MrCroxx in #721
• fix: fix io buffer pool alignment by @MrCroxx in #724
• chore: relase foyer 0.11.3 by @MrCroxx in #725

Full Changelog: 0.11.2...0.11.3

0.11.2

2024-09-12

crate	version
foyer	0.11.2
foyer-common	0.9.2
foyer-intrusive	0.9.2
foyer-memory	0.7.2
foyer-storage	0.10.2
foyer-bench	0.3.2

Changes

• Support windows (for foyer only).
• Bump rust toolchain to 1.81.0.
• Expose in-memory cache builder and cache entry.
• Reduce page fault and vec growth overhead.
• Use bytes size for foyer-bench.
• Fix install deps script.

What's Changed

• fix: build on windows by @spector-9 in #684
• chore: move fs4 deps to foyer-storage by @MrCroxx in #685
• refactor: bump rust toolchain to 1.81.0 by @MrCroxx in #687
• feat: introduce foyer-cli framework by @MrCroxx in #693
• perf: introduce size hint for storage key and value by @MrCroxx in #695
• revert: "perf: introduce size hint for storage ... (#695)" by @MrCroxx in #696
• refactor: use bytesize for foyer-bench by @MrCroxx in #698
• chore: add ferris with foyer in logo by @MrCroxx in #700
• chore: add ferris and foyer in readme by @MrCroxx in #701
• fix: add --locked for cargo-nextest and cargo-udeps by @tabVersion in #702
• chore: refine ci by @MrCroxx in #703
• chore: fix ci badge in readme by @MrCroxx in #704
• perf: use size hint on serde by @MrCroxx in #697
• feat: expose in-memory cache builder and cache entry by @MrCroxx in #705
• chore: release foyer 0.11.2 by @MrCroxx in #706

New Contributors

• @spector-9 made their first contribution in #684
• @tabVersion made their first contribution in #702

Full Changelog: 0.11.1...0.11.2