This is a small patch release to work around two behavior problems, one with
AWS and one with Redpanda. This is not an important bug release if you are
using this library against Kafka itself.
For AWS, AWS is unexpectedly expiring certain permissions before the SASL
lifetime is up. This manifests as GROUP_AUTHORIZATION_ERROR while consuming.
Previously, we the client would mark connections to reauthenticate when the
connection was within 3s of SASL expiry. We now are more pessimistic and
reauthenticate within 95% to 98% of the lifetime, with a 2s minimum. This is
similar to the Java client, which has always used 85 to 95% of the SASL
lifetime and has no minimum.
For Redpanda, Redpanda's transaction support is nearly complete (v22.3 release
imminent), but Redpanda can return UNKNOWN_SERVER_ERROR a bit more than Kafka
does. These errors are being ironed out, but there is no harm in the client to
pre-emptively handling these as retryable.
3ecaff2 kgo txn: handle UNKNOWN_SERVER_ERROR more widely
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Bumps github.com/twmb/franz-go/pkg/kadm from 1.9.0 to 1.9.1.
Changelog
Sourced from github.com/twmb/franz-go/pkg/kadm's changelog.
Commits
98802e5
Merge pull request #243 from twmb/release5fc4002
CHANGELOG: note incoming v1.9.1 release89cdc4d
Merge pull request #242 from twmb/updates3ecaff2
kgo txn: handle UNKNOWN_SERVER_ERROR more widelyfd636b8
Merge pull request #236 from rmb938/fix235172c02e
append partitions and topics to delete records requesteb6e3b5
kgo sasl reauth: be more pessimistic47eccba
RecordFormatter: correct some documentationb605610
Merge pull request #225 from twmb/redpanda0f20096
Merge pull request #233 from mihaitodor/redpanda-mihaiDependabot will resolve any conflicts with this PR as long as you don't alter it yourself. You can also trigger a rebase manually by commenting
@dependabot rebase
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