Remove log when execute runtime plugin activator. (sofastack#434)

release 3.1.4 (sofastack#425)

Merge branch '2.x' of github.com:alipay/sofa-boot into 2.x

Release 3.1.3 (sofastack#373)

Release 3.1.3 (sofastack#373)

Prepare to release 3.1.2 (sofastack#362)

prepare to release 2.6.1 (sofastack#357)

Upgrade version (sofastack#348)

Upgrade SOFA Gradle Plugin version (sofastack#323)

* upgrade sofa boot gradle version

Prepare to release (sofastack#295)

* prepare to release