Nuke.SolutionModel 8.1.0

• Added schema generation with references for build.schema.json • Added deserialization of full objects from parameters.json • Added AbsolutePath extension methods for AddUnixSymlink, Copy*, Move*, Rename* • Added support for preprocessor directives in solution parsing • Added Pattern in favor of property in LatestGitHubReleaseAttribute • Added ConcurrencyGroup, ConcurrencyCancelInProgress, EnvironmentName, EnvironmentUrl in GitHubActionsAttribute • Added DotnetPackagingTasks • Fixed invoked targets to not be excluded from skipping • Fixed stripping of hyphens in skipped target names • Fixed empty environment variables to be resolved as empty arrays • Fixed EnableUnsafeBinaryFormatterSerialization to be set through AppContext • Fixed unquoting of multiple quoted arguments in ArgumentStringHandler • Fixed using logger from settings in parallel execution • Fixed handling of duplicated NuGet package files • Fixed inclusion of original NuGet packages in requirements • Fixed GitHubActions to use latest action versions • Fixed DotCoverTasks and EntityFrameworkTasks tool path resolution • Fixed missing members in GitHubActionsImage • Fixed missing properties in GitLab • Fixed missing parameters in AzurePipelines.SetVariables • Fixed missing arguments in DotNetTasks • Fixed tool path in CodecovTasks Full changelog at https://github.com/nuke-build/nuke/blob/master/CHANGELOG.md