0.9.22

Bug fix:

• #198: Disabled experimental rules by default

Enhancement:

• #199: Marked goals as thread-safe
  • Thanks to @MateuszStefek for raising this issue (#195)

Other changes:

• #196: Upgraded assertj-core from 3.12.1 to 3.12.2
• #197: Upgraded mockito-core from 2.25.0 to 2.25.1