Gcsfuse v2.2.0

New Features:

Enhancements:

• Allow parallel lookups of files:
  • Allows parallel lookup/access of files under the same directory.
  • Before this release, if an application accessed two files
    /gcsfuse/mount/a.txt & /gcsfuse/mount/b.txt in parallel, then access was
    serialized (both at Kernel's FUSE driver layer and GCSFuse).
  • With this release, access is parallelized improving read performance up to
    18x when reading 100K files using 50 threads.

Dependency Upgrades / CVE fixes:

• No dependency upgrades or CVE fixes.

What's Changed

• Moving auth and config packages to stretchr/testify by @sethiay in #1918
• BucketType method to locally store bucketType in variable by @Tulsishah in #1896
• [PR1] allow parallel lookups by @sethiay in #1866
• Include code-coverage badge in README by @kislaykishore in #1933
• Update .codecov.yml to use the PRs base as reference by @kislaykishore in #1934
• [PR2] Composite tests for Parallel dirops test. by @sethiay in #1906
• Move to stretchr testify in ratelimit & util packages by @sethiay in #1922
• Add a Cobra root command. by @kislaykishore in #1908
• [PR3] E2E tests for parallel dirops by @sethiay in #1907
• Add timeout to the coverage workflow by @kislaykishore in #1940
• Metadata-prefetch (aka Recursive listing or ls -R during mount) by @gargnitingoogle in #1930
• [PR1] Support to keep ReadDir response in kernel cache by @raj-prince in #1897
• Implement method to return bucket type from server by @Tulsishah in #1898
• Disable the "changes" feature of codecov by @kislaykishore in #1952
• Remove some flagset to decrease timeout for e2e tests by @Tulsishah in #1951
• Mark "metadata-prefetch-on-mount" as experimental by @gargnitingoogle in #1957

Full Changelog: v2.1.0...v2.2.0