Mavenio.
io.micrometer:micrometer-core
Core module of Micrometer containing instrumentation API and implementation
cloud-nativejavametricsmicroservicesmonitoringobservability
io.micrometergithub.com/micrometer-metrics/micrometerApache-2.0Tommy Ludwig, Jonatan Ivanov4.9k · 1.2k forks · 381 contributors
Release cadenceSeveral a day
Last releaseOct 22, 2026
Open advisories1
Changelog quality97% curated
GitHub Releases, gaps for some releases
Release history SecurityYou're on
171 older or filtered releases not shown.
Upgrade guides
Breaking changes and a migration checklist for each major versionio.micrometer:micrometer-core 0.12 → 10.12.0.RELEASE → 1.17.2Oct 22, 2026 BreakingBreaking39Security5Platform4Deprecated22New344Changed797Fixed408Other397io.micrometer:micrometer-core 0.11 → 0.120.11.0.RELEASE → 0.12.0.RELEASESep 15, 2017 Unknownio.micrometer:micrometer-core 0.10 → 0.110.10.0.RELEASE → 0.11.0.RELEASESep 11, 2017 Unknownio.micrometer:micrometer-core 0.9 → 0.100.9.2.RELEASE → 0.10.0.RELEASEAug 18, 2017 BreakingBreaking2New5Changed1io.micrometer:micrometer-core 0.8 → 0.90.8.0.RELEASE → 0.9.2.RELEASEAug 10, 2017 UnknownNew3io.micrometer:micrometer-core 0.7 → 0.80.7.0.RELEASE → 0.8.0.RELEASEJul 27, 2017 Review neededNew2Changed1Fixed1io.micrometer:micrometer-core 0.6 → 0.70.6.3.RELEASE → 0.7.0.RELEASEJul 25, 2017 Review neededNew2Changed1Fixed2
VersionChannelDateChangesSecurity
1.18.0-RC1 RCOct 22, 2026Changed81.18.0-M2 BetaSep 24, 2026Breaking4Deprecated1New6Changed11Fixed4Other131.18.0-M1 BetaAug 20, 2026Breaking1Security1Deprecated1New4Changed15Fixed6Other11.17.2 StableOct 22, 2026Changed1Fixed7Other51.17.1 StableAug 20, 2026Deprecated1Changed2Fixed51.17.0 StableJun 8, 2026Changed8Fixed5Other31.17.0-RC1 RCApr 13, 2026New6Changed10Fixed4Other61.17.0-M3 BetaMar 10, 2026Deprecated2New3Changed21.17.0-M2 BetaFeb 10, 2026Deprecated2New2Changed8Fixed1Other11.17.0-M1 BetaJan 13, 2026Breaking1New3Changed10Fixed3Other11.16.8 youStableOct 22, 2026Changed1Fixed7Other51.16.7 StableAug 20, 2026Deprecated1Changed1Fixed41.16.6 StableJun 8, 2026Security2Changed2Fixed5Other3Fix1.16.5 StableApr 13, 2026Changed2Fixed31.16.4 StableMar 9, 2026Fixed1Other31.16.3 StableFeb 9, 2026Changed7Fixed2Other51.16.2 StableJan 12, 2026Changed9Fixed21.16.1 StableDec 8, 2025Changed7Fixed2Other31.16.0 StableNov 6, 2025Breaking2Deprecated1New18Changed23Fixed7Other31.16.0-RC1 RCOct 14, 2025New2Changed8