Commit 979508a7f3 removed the JUnit 4
dependency from all modules except spring-test. Unfortunately, the
@Inject TCK tests (SpringAtInjectTckTests) are still based on JUnit 3.
Thus, that commit accidentally excluded those tests from the build.
This commit includes SpringAtInjectTckTests in the build again by
introducing a test runtime dependency on the JUnit Vintage TestEngine
in spring-context.
See gh-23451
Spring Framework 
This is the home of the Spring Framework: the foundation for all Spring projects. Collectively the Spring Framework and the family of Spring projects is often referred to simply as "Spring".
Spring provides everything required beyond the Java programming language for creating enterprise applications for a wide range of scenarios and architectures. Please read the Overview section as reference for a more complete introduction.
Code of Conduct
This project is governed by the Spring Code of Conduct. By participating, you are expected to uphold this code of conduct. Please report unacceptable behavior to spring-code-of-conduct@pivotal.io.
Access to Binaries
For access to artifacts or a distribution zip, see the Spring Framework Artifacts wiki page.
Documentation
The Spring Framework maintains reference documentation (published and source), Github wiki pages, and an API reference. There are also guides and tutorials across Spring projects.
Build from Source
See the Build from Source Wiki page and the CONTRIBUTING.md file.
Stay in Touch
Follow @SpringCentral, @SpringFramework, and its team members on Twitter. In-depth articles can be found at The Spring Blog, and releases are announced via our news feed.
License
The Spring Framework is released under version 2.0 of the Apache License.