pd-server v2.1.18

• pd-ctl: fix output (#1772)

pd-server v3.0.5-hotfix

no update

v3.0.5

• Improve the precision of storage occupied by Regions #1782
• Improve the output of the --help command #1763
• Fix the issue that the HTTP request fails to redirect after TLS is enabled #1777
• Fix the panic issue occurred when pd-ctl uses the store shows limit command #1808
• Improve readability of label monitoring metrics and reset the original leader's monitoring data when the leader switches, to avoid false reports #1815

v3.0.4

• Fix the issue that adjacent small Regions cannot be merged #1726
• Fix the issue that the TLS enabling parameter in pd-ctl is invalid [#1738] (#1738)
• Fix the thread-safety issue that the PD operator is accidentally removed #1734
• Support TLS for Region syncer #1739

pd-server v2.1.17

• Add the config-check option in PD to check whether the PD configuration item is valid #1725
• Add the remove-tomestone command in pd-ctl to support clearing tombstone store records #1705
• Support actively pushing operators to speed up scheduling #1686

pd-server v3.0.3

• Return success message for pdctl #1685

pd-server v2.1.16

No changes

pd-server v3.0.2

• Fix the bug that the Scatter Region scheduler cannot work #1642
• Fix the bug that the merge region operation cannot be performed in PD Control #1653
• Fix the bug that the remove-tombstone operation cannot be performed in PD Control #1651
• Fix the issue that the Region intersecting with the key scope cannot be found when performing the scan region operation #1648
• Add the retrying mechanism to make sure that the members are added successfully in PD #1643

pd-server v2.1.15

• Unify the log format #1625

pd-server v3.0.1

• Fix the issue that the scheduling limit is automatically adjusted to 0 when PD schedules hot Regions #1552
• Add the enable-grpc-gateway configuration option to enable the gRPC gateway feature of etcd #1596
• Add store-balance-rate, hot-region-schedule-limit and other statistics related to scheduler configuration #1601
• Optimize the hot Region scheduling strategy and skip the Regions that lack replicas during scheduling to prevent multiple replicas from being scheduled to the same IDC #1609
• Optimize the Region merge processing logic and support giving priority to merging the Regions with smaller sizes to speed up Region merging #1613
• Adjust the default limit of hot Region scheduling in a single time to 64 to prevent too many scheduling tasks from occupying system resources and impacting performance #1616
• Optimize the Region scheduling strategy and support giving high priority to scheduling Regions in the Pending status #1617
• Fix the issue that random-merge and admin-merge-region operators cannot be added #1634
• Adjust the format of the Region key in the log to hexadecimal notation to make it easier to view #1639