2.18.11

Improvements

• For CatchBlockFilter, NonEmptyCatchBlockFilter classes. add ExcludeError, IncludeError fluent methods overloads for inner exception types.
• For NonEmptyCatchBlockFilter class, add CreateByIncluding, CreateByExcluding fluent methods overloads with possibility to add inner exception types.
• Introduce NonEmptyCatchBlockFilter.CreateByIncluding(IErrorSet), NonEmptyCatchBlockFilter.CreateByExcluding(IErrorSet) static methods.
• For FallbackFuncsProvider class, add protected SetFallbackAction, SetAsyncFallbackFunc methods with CancellationType param.
• Directly return Task instead of await when converting async uncancelable non-generic delegate to precancelable when registering PolicyResult handler with CancellationType.Precancelable argument.
• Directly return Task instead of await when converting async uncancelable non generic fallback delegate to cancelable with CancellationType.Precancelable argument.

Small changes

• Throw a NotImplementedException exception in the PolicyResult.SetErrors protected method.
• DRY refactoring for IncludeError, ExcludeError methods of CatchBlockFilter, NonEmptyCatchBlockFilter classes.

Docs changes

• Update 'FallbackPolicy' README Chapter.
• Update 'Error filters' README Chapter.
• Update 'TryCatch' README Chapter.