A Spring framework package download address is:
https://repo.spring.io/simple/libs-release-local/org/springframework/spring/4.3.6.RELEASE/
Open libs directory can see a lot of JAR files, as follows:
There are four basic package libs directory in Spring, Spring core module respectively corresponding to four containers.
1.spring-core-4.3.6.RELEASE.jar contains the core tools of the Spring Framework, Spring other components to be used in this package type.
2.spring-beans-4.3.6.RELEASE.jar all applications to be used in the JAR package, which includes access to the configuration files, create and manage Bean as well as inversion of control or dependency injection operation of all related classes.
Provides extended services on the basis of IoC capabilities 3.spring-context-4.3.6.RELEASE.jar, also it provides a number of enterprise-class support services
4.spring-expression-4.3.6.RELEASE.jar defines the Spring expression language.
II. Third party dependencies
In use Spring development, in addition to use its own outer JAR package, Spring core container also rely commons.logging JAR packages. Download address is:
http://commons.apache.org/proper/commons-logging/download_logging.cgi
