github prometheus/jmx_exporter 1.4.0
1.4.0 / 2025-08-25

9 days ago

JMX Exporter 1.4.0

Features

  • Added support for using environment variables in YAML to configure HTTP authentication password and keystore password
  • Added optional configuration to recognize *_total metrics as counters (Thanks @RafalSumislawski !!!)
  • Added UTF-8 metric name support
  • Added support to disable JVM metrics collection in the Java agent

Changes

  • Added Prometheus v3.5.0 test container image
  • Added Microsoft Azure Linux Java Docker test container images
  • Added openjdk:26 test container image
  • Removed use of hardcoded Locale.ENGLISH
  • Removed redundant usage of Locale.getDefault()
  • Cleaned up logging
  • Minor Collector performance tweaks
  • Fixed integration test startup timing issue
  • Upgraded JUnit 4 tests to JUnit 5 (Thanks @slender652 !!!)
  • Dependency updates

Full Changelog

1.3.0...1.4.0

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