li4wang

ZOOKEEPER-4547: Change the documentation of client.certReload numbers

4

changed the versions to `New in 3.7.2, 3.8.1, 3.9.0:` Author: Li Wang

ZOOKEEPER-4546: Backport auto reloading client key/trust store to 3.8

4

This is cherry-pick from #1839. This PR is the same as the #1839 on the master branch, only changing the documentation about the version numbers. Signed-off-by: Li Wang

ZOOKEEPER-4287: Upgrade prometheus client library version to 0.10.0

1

-- Upgrade the prometheus simple-client version from 0.9.0 to 0.10.0, which is the latest。 -- Prometheus switched to OpenMetrics data model in the 0.10.0 release. These means the downstream dashboard/alert...

Fixed the incorrect order of proposedZxid and proposedEpoch in the debug statement.

ZOOKEEPER-4858: Remove the lock contention between snapshotting and the sync operation

3

Author: Li Wang