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base repository: protocolbuffers/protobuf
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base: v3.15.2
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head repository: protocolbuffers/protobuf
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compare: v3.15.3
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  • 4 commits
  • 38 files changed
  • 2 contributors

Commits on Feb 25, 2021

  1. Ruby <2.7now uses WeakMap too, which prevents memory leaks. 

    Ruby <2.7 does not allow non-finalizable objects to be WeakMap
keys: https://bugs.ruby-lang.org/issues/16035

We work around this by using a secondary map for Ruby <2.7 which
maps the non-finalizable integer to a distinct object.

For now we accept that the entries in the secondary map wil never
be collected.  If this becomes a problem we can perform a GC pass
every so often that looks at the contents of the object cache to
decide what can be deleted from the secondary map.
    @haberman
    haberman committed Feb 25, 2021
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  2. Merge pull request #8341 from haberman/ruby-2.5-gc 

    Ruby <2.7now uses WeakMap too, which prevents memory leaks.
    @haberman
    haberman authored Feb 25, 2021
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  3. Updated CHANGES.txt for 3.15.3 release

    Adam Cozzette committed Feb 25, 2021
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  4. Update protobuf version

    Adam Cozzette committed Feb 25, 2021
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