Fix sample (sofastack#124)

* Fix sample (sofastack#124)

Revert spring2 compatible (sofastack#117)

* Revert "Compatible springboot2 (sofastack#109)"
* update version v0.5.1

Upgrade version to 0.5.0 (sofastack#115)

* upgrade version to 0.5.0

Upgrade release (sofastack#98)

* prepare to release

upgrade 0.4.0 (sofastack#76)

Update version 0.3.0 (sofastack#56)

* update verison and fix github template

* add  snapshot profile

change java doc and ci scripts (sofastack#37)