Merge pull request IBM#2160 from Shopify/dnwe/retractions

chore: add retractions for known bad versions

Merge pull request IBM#2127 from Shopify/changelog

Backport missing changelog entries from 1.28 onwards

Support request pipelining in AsyncProducer (IBM#2094)

* Support request pipelining in AsyncProducer

- introduce Broker.AsyncProduce with a callback to have a mostly non
  blocking way to produce to a single broker
- refactor Broker.send and Broker.responseReceiver to support callback
- factorize throttleTime metrics into Broker.updateThrottleMetric
- add Config.Produce.Pipeline parameter (defaults to false for backward
  compatibility)
- honor MaxOpenRequests when using AsyncProducer and
  conf.Produce.Pipeline is enabled
- add unit and functional tests

* Use Broker.AsyncProduce in AsyncProducer

Merge pull request IBM#2076 from Shopify/dnwe/fix-fetch-from-follower

fix: only update preferredReadReplica if valid

Merge pull request IBM#2038 from Shopify/dnwe/github-actions

feat: add a fuzzing workflow to github actions

Merge pull request IBM#1962 from hanxiaolin/fix-interceptor

fix(consumer):  call interceptors when MaxProcessingTime expire

Merge pull request IBM#1936 from Shopify/dnwe/follow-the-leader

fix(consumer): follow preferred broker

Merge pull request IBM#1883 from Shopify/changelog-1.28.0

Add changelog for 1.28.0

Merge pull request IBM#1818 from Shopify/d1egoaz-patch-1

update changelog

1.27.1 changelog (IBM#1810)