librdkafka v1.4.2

v1.4.2 is a maintenance release with the following fixes and enhancements:

Fix produce/consume hang after partition goes away and comes back,
such as when a topic is deleted and re-created (regression in v1.3.0).
Consumer: Reset the stored offset when partitions are un-assign()ed (fixes #2782).
This fixes the case where a manual offset-less commit() or the auto-committer
would commit a stored offset from a previous assignment before
a new message was consumed by the application.
Probe known CA cert paths and set default ssl.ca.location accordingly
if OpenSSL is statically linked or ssl.ca.location is set to probe.
Per-partition OffsetCommit errors were unhandled (fixes #2791)
Seed the PRNG (random number generator) by default, allow application to override with enable.random.seed=false (#2795)
Fix stack overwrite (of 1 byte) when SaslHandshake MechCnt is zero
Align bundled c11 threads (tinycthreads) constants to glibc and musl (#2681)
Fix return value of rd_kafka_test_fatal_error() (by @ckb42)
Ensure CMake sets disabled defines to zero on Windows (@benesch)
librdkafka's build tooling now requires Python 3.x (the python3 interpreter).

Note: there was no v1.4.1 librdkafka release

Checksums

Release asset checksums:

v1.4.2.zip SHA256 ac50da08be69365988bad3d0c46cd87eced9381509d80d3d0b4b50b2fe9b9fa9
v1.4.2.tar.gz SHA256 3b99a36c082a67ef6295eabd4fb3e32ab0bff7c6b0d397d6352697335f4e57eb