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@edenhill edenhill released this 12 Nov 11:24
· 1179 commits to master since this release
v1.2.2
09004fe

librdkafka v1.2.2 release

v1.2.2 fixes the producer performance regression introduced in v1.2.1 which may affect high-throughput producer applications.

Fixes

  • Fix producer insert msgq regression in v1.2.1 (#2450).
  • Upgrade builtin lz4 to 1.9.2 (CVE-2019-17543, #2598).
  • Don't trigger error when broker hostname changes (#2591).
  • Less strict message.max.bytes check for individual messages (#993).
  • Don't call timespec_get() on OSX (since it was removed in recent XCode) by @maparent .
  • configure: add --runstatedir for compatibility with autoconf.
  • LZ4 is available from ProduceRequest 0, not 3 (fixes assert in #2480).
  • Address 12 code issues identified by Coverity static code analysis.

Enhancements

  • Add warnings for inconsistent security configuration.
  • Optimizations to hdr histogram (stats) rollover.
  • Reorganized examples and added a cleaner consumer example, added minimal C++ producer example.
  • Print compression type per message-set when debug=msg

Checksums

Release asset checksums:

  • v1.2.2.zip SHA256 7557b37e5133ed4c9b0cbbc3fd721c51be8e934d350d298bd050fcfbc738e551
  • v1.2.2.tar.gz SHA256 c5d6eb6ce080431f2996ee7e8e1f4b8f6c61455a1011b922e325e28e88d01b53
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