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SPRING BOOT DOCUMENTATION CLEANUP CONTINUES WHILE ECOSYSTEM UPGRADES LOGBACK
By RepoJournal · Filed · About Spring
Spring Boot is methodically fixing its generated documentation examples as the broader ecosystem shifts to Logback 1.6.0, which removed deprecated APIs.
Spring Boot merged fixes across two documentation pain points this cycle. First, metadata example sections got updated to reflect the new package structure [1], closing out a broader refactoring effort [2]. Separately, the caching documentation got a corrections pass on the AutoConfigureCache package reference [3][4]. Both changes signal the project is still housekeeping after earlier structural changes, which matters because outdated docs erode developer confidence. Meanwhile, the logging ecosystem moved forward: both Spring Session [5] and Spring Security [6] bumped Logback from 1.5.38 to 1.6.0, which "removed certain deprecated variables, methods, and classes" according to the release notes. This is a breaking change that lands before Spring Boot's next major release, so watch for compatibility notes. Spring Security also patched its checkout action [7], and Spring Batch Extensions upgraded Maven to 3.9.16 [8], routine hygiene work across the portfolio.
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Action items
- → Review Spring Boot 6.0 migration docs for Logback 1.6.0 impact before upgrading spring-projects/spring-boot [plan]
- → Verify your caching configuration uses correct AutoConfigureCache package reference spring-projects/spring-boot [monitor]
- → Audit Logback dependency chains in Spring Security and Session projects spring-projects/spring-security [plan]
References
- [1] Adapt examples in the metadata section to new package structure spring-projects/spring-boot
- [2] Merge pull request #51097 from scordio spring-projects/spring-boot
- [3] Fix package of AutoConfigureCache in caching documentation spring-projects/spring-boot
- [4] Merge pull request #51111 from wantaekchoi spring-projects/spring-boot
- [5] Bump ch.qos.logback:logback-core from 1.5.38 to 1.6.0 ↗ spring-projects/spring-session
- [6] Bump ch.qos.logback:logback-classic from 1.5.38 to 1.6.0 ↗ spring-projects/spring-security
- [7] Bump actions/checkout from 7.0.0 to 7.0.1 ↗ spring-projects/spring-security
- [8] Upgrade Maven to 3.9.16 spring-projects/spring-batch-extensions