v2.14.0: support `Transmittee Register`, the extension point for other `ThreadLocal`

Upgrading is recommended for all users.

Note

from 2.13.x upgrade to Java 8 🚀
If you need Java 6 support, use version 2.12.x

Change Log

Features

• support Transmittee Register, the extension point for other ThreadLocal
  add methods Transmitter#registerTransmittee and Transmitter#unregisterTransmittee

Improvements

• set initialCapacity of HashMap explicitly for performance

CI/Build

• upgrade dependencies/plugins
• pom cleanup
  • move versions plugin declaration to management section
  • move nexus-staging-maven-plugin to deploy-settings profile
  • remove org.jetbrains:annotations dependency when run test under agent
• add job timeout config of github CI
• upgrade maven wrapper to 3.8.6

Java API Doc

https://alibaba.github.io/transmittable-thread-local/apidocs/2.14.0/index.html

Maven dependency

<dependency>
    <groupId>com.alibaba</groupId>
    <artifactId>transmittable-thread-local</artifactId>
    <version>2.14.0</version>
</dependency>