Release 0.15.0 (#744)

BREAKING CHANGES:

The exporter no longer supports the monolithic `DATA_SOURCE_NAME` environment variable.
To configure connections to MySQL you can either use a `my.cnf` style config file or command line arguments.

For example:

    export MYSQLD_EXPORTER_PASSWORD=secret
    mysqld_exporter --mysqld.address=localhost:3306 --mysqld.username=exporter

We have also dropped some internal scrape metrics:
- `mysql_exporter_scrapes_total`
- `mysql_exporter_scrape_errors_total`
- `mysql_last_scrape_failed`

The default client configuration file is now `.my.cnf` in the process working directory. Use `--config.my-cnf="$HOME/.my.cnf"` to retain the previous default.

Changes:

* [CHANGE] Allow `tlsCfg.InsecureSkipVerify` outside of mTLS #631
* [CHANGE] Update to exporter-toolkit v0.8.1 #677
* [CHANGE] Fix shared metrics between requests #722
* [CHANGE] Allow empty passwords #742
* [CHANGE] Don't use HOME env in the my-cnf config path. #745
* [FEATURE] Add support for collecting metrics from `sys.user_summary` #628
* [FEATURE] Support for multi-target mysqld probes #651
* [FEATURE] Add MySQL TLS configurations #718
* [FEATURE] Add config reload via /-/reload #734
* [ENHANCEMENT] Add UNIX domain socket support for multi-target scraping #707
* [ENHANCEMENT] Use `STRAIGHT_JOIN` in infoSchemaAutoIncrementQuery #726
* [BUGFIX] Fix `infoSchemaInnodbMetricsEnabledColumnQuery` #687
* [BUGFIX] Allow empty passwords #742

Signed-off-by: SuperQ <[email protected]>

CHANGELOG.md

@@ -2,18 +2,14 @@
 
 BREAKING CHANGES:
 
-The default client configuration file is now `.my.cnf` in the process working directory. Use `--config.my-cnf="$HOME/.my.cnf"` to retain the previous default.
-
 Changes:
 
-* [CHANGE] Don't use HOME env in the my-cnf config path. #745
-
 * [CHANGE]
 * [FEATURE]
 * [ENHANCEMENT]
 * [BUGFIX]
 
-## 0.15.0-rc.0 / 2023-04-14
+## 0.15.0 / 2023-06-16
 
 BREAKING CHANGES:
 
@@ -26,20 +22,27 @@ For example:
     mysqld_exporter --mysqld.address=localhost:3306 --mysqld.username=exporter
 
 We have also dropped some internal scrape metrics:
-* `mysql_exporter_scrapes_total`
-* `mysql_exporter_scrape_errors_total`
-* `mysql_last_scrape_failed`
+- `mysql_exporter_scrapes_total`
+- `mysql_exporter_scrape_errors_total`
+- `mysql_last_scrape_failed`
+
+The default client configuration file is now `.my.cnf` in the process working directory. Use `--config.my-cnf="$HOME/.my.cnf"` to retain the previous default.
 
 Changes:
 
 * [CHANGE] Allow `tlsCfg.InsecureSkipVerify` outside of mTLS #631
 * [CHANGE] Update to exporter-toolkit v0.8.1 #677
 * [CHANGE] Fix shared metrics between requests #722
+* [CHANGE] Allow empty passwords #742
+* [CHANGE] Don't use HOME env in the my-cnf config path. #745
 * [FEATURE] Add support for collecting metrics from `sys.user_summary` #628
 * [FEATURE] Support for multi-target mysqld probes #651
 * [FEATURE] Add MySQL TLS configurations #718
+* [FEATURE] Add config reload via /-/reload #734
 * [ENHANCEMENT] Add UNIX domain socket support for multi-target scraping #707
+* [ENHANCEMENT] Use `STRAIGHT_JOIN` in infoSchemaAutoIncrementQuery #726
 * [BUGFIX] Fix `infoSchemaInnodbMetricsEnabledColumnQuery` #687
+* [BUGFIX] Allow empty passwords #742
 
 ## 0.14.0 / 2022-01-05
 

VERSION

@@ -1 +1 @@
-0.15.0-rc.0
+0.15.0