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PingCAP Clinic Release Note

Feburary 15 , 2023​

Diag v1.3.0

November 18 , 2022​

Diag v1.2.1

  • [Fixed] Fix the upload issue in operator environment.

November 1 , 2022​

Diag v1.2.0

  • [Added] Support the metrics filter for operator deployment
  • [Fixed] Fix the Check issue for TiDB v6.2.

September 21 , 2022​

Diag v1.1.0

  • [Added] Allow collect metrics without PD on utils，you can see details by running this command "tiup diag util metricdump -h" .
  • [Added] Allow collect metrics without compress with "--compress-metrics=false".
  • [Fixed] Fix wrong meta limit on packager.
  • [Fixed] Fix KB links on checker.

September 19, 2022​

Clinic Service

August 4, 2022​

Clinic Service

  • [Added] Provide Comparison Report which can compare the key metrics between two data packages for a cluster.

July 15, 2022 - GA​

Clinic Service

  • [Added] Provide the Health Report feature for each diagnosis data package. It can quickly check metrics and logs with 58 rules. For more details about rules, see Health rule release note.

Diag v1.0.0

  • [Added] Add cluster name into the default name of the collected data folder.
  • [Fixed] Fix the display issue of the Diag config result.

July 11, 2022​

Clinic Service

  • [Added] Support SSO login to the Clinic.us with TiDB Cloud account.
  • [Fixed] Fix the issue that the rebuild process shows 0% in some special cases.

Diag v0.9.0

  • [Added] Support setting region for Clinic.us and Clinic.cn.
  • [Fixed] Fix the data collection issue for the old versions of the Prometheus server.

June 28, 2022​

Diag v0.8.2

  • [Fixed] Fix the issue that metrics collection lost data when the data collection time is long (more than 2 hours) in v0.8.1 and v0.8.0.
  • [Fixed] Fix the upload error "EOF" in Diag after collecting data from some clusters.

June 24, 2022​

Clinic Service

  • [Added] Support a "Jump to" button to historical packages when multiple uploaded data packages in a cluster.
  • [Added] Support Mine and Starred buttons on the Organization page, which helps quickly find your own or starred organizations.
  • [Added] Optimize the rebuild process to make data reconstruction smoother.

Diag v0.8.0

  • [Added] Full support for TiFlash log collection.
  • [Added] Log collection supports refined classification, for example, support --exclude=log.slow to exclude slow log collection (sensitive data scenarios).
  • [Added][Experimental feature] Support collection of SQL query plan related information.