release script: always collect local artifacts, regardless of S3

Packaging: OSX arm64 builds

Added asynchronous rd_kafka_consumer_close_queue() and .._consumer_cl…

…osed()

This is mainly for the Go client, but can be used by applications as well.

Added asynchronous rd_kafka_consumer_close_queue() and .._consumer_cl…

…osed()

This is mainly for the Go client, but can be used by applications as well.

Added asynchronous rd_kafka_consumer_close_queue() and .._consumer_cl…

…osed()

This is mainly for the Go client, but can be used by applications as well.

Call persistent_connection_del() on correct rkb

Regression from f19a31d.

Mock cluster: allow ApiVersionRequests to have errors injected

Always provide a librdkafka-static.a

Even if there are no dependency .a to bundle we should still provide a librdkafka-static.a, since it
may be sufficient anyway.

This change originally stems from the RPM package librdkafka.spec including librdkafka-static.a, but
depending on Redhat distro it may or may not need static library dependencies, which in turn would
sometime not create a librdkafka-static.a, thus failing RPM packaging.

NuGet packaging: librdkafka.redist is now built with VS 2019 and msvc…

…r v142

Packaging: circumvent new git safe.directory behaviour