Spring Boot 4.1.1 ships with 98 fixes and dependency upgrades

Spring Boot 4.1.1 is now available from Maven Central. The release bundles 98 bug fixes, documentation improvements, and dependency upgrades, according to the official announcement. It's a standard patch release for the 4.1 line, aimed at stabilizing the framework for teams that have already adopted it.

The update doesn't introduce new features—it's purely maintenance. For engineers running Spring Boot 4.1.0 in production, this is a low-risk upgrade that should smooth over edge cases and bring dependencies in line with current versions. The full changelog is available on GitHub, and the project team is encouraging users to report issues and contribute via the "ideal for contribution" tag.

What's in the release

The 98 items cover a mix of bug fixes, documentation polish, and dependency bumps. No headline feature, no breaking changes—just the steady grind of keeping a framework healthy. If you're on 4.1.0, this is a straightforward upgrade. If you're still on 3.x, this release doesn't change your upgrade calculus.

Why it matters

Patch releases like this are the backbone of framework trust. They signal that the maintainers are actively addressing regressions and keeping dependencies current, which matters for teams that can't afford to sit on known issues. The lack of new features is a feature in itself: stability without churn.

For teams already on 4.1.x, the upgrade path is simple—swap the version and run your tests. For those evaluating Spring Boot 4.x, this release reinforces that the 4.1 line is maturing and worth considering for production workloads.