Merge pull request casbin#697 from RobotHuang/dev

feat: Add BatchEnforce() API

Merge pull request casbin#691 from RobotHuang/dev

feat: implement atomic UpdatePolicies() API

Merge pull request casbin#686 from closetool/master

feat: add AddNamedDomainMatchingFunc and AddNamedMatchingFunc to enfo…

Merge pull request casbin#680 from nodece/master

fix: add a set of methods to model that return the effected rules during update

Merge pull request casbin#678 from nodece/move_dispatcher

fix: move set dispatcher function to distributed enforcer

Merge pull request casbin#675 from closetool/master

feat: add Extracting variables from paths(casbin#673)

Merge pull request casbin#672 from tchap/fix-concurrent-cache-write

fix: Make CachedEnforcer actually thread-safe

Merge pull request casbin#671 from closetool/master

fix: slice reference in AddNamePolicy

Merge pull request casbin#669 from closetool/master

fix: LoadModel concurrency

Merge pull request casbin#670 from techoner/patch-2

fix: Remove duplicate domains in generateTempRoles()