[ccache] Ccache version 4.5.1 has been released

Joel Rosdahl joel at rosdahl.net
Wed Nov 17 19:49:00 UTC 2021

Ccache version 4.5.1 is now available. Release archives can be found here:


Bug fixes:

  - Fixed entry_size field for result entries. This bug affected the
    recompression feature (“-X”/“--recompress”) in ccache 4.5.

  - The actual compression level is now once again stored in the cache entry

  - Corrected error handling for non-constructible secondary storage backends.
    For instance, this avoids a crash when a Redis server can't be reached.

Contributors (in alphabetical order) to this release:

  - Joel Rosdahl

-- Joel

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