v0.17.0

• [Fix] CodeAnalysis module only displays duplicate comments once for partial classes (#460, #463, thanks @M-Zuber)
• [Feature] New Join module for joining documents together (#461, #23, thanks @JamesaFlanagan)
• [Feature] Implemented a NuGet dependency cache making subsiquent generations much faster (#317)
• [Refactoring] Updated Cake to 0.17.0 (#457, thanks @pascalberger)
• [Refactoring] Ported hosting code to new Wyam.Hosting library that can be used outside Wyam (#385)
• [Fix] Ensures result documents get set, even for empty pipelines (#455)
• [Feature] New Highlight module for generation-time highlight.js highlighting (#452, thanks @enkafan)
• [Feature] Implements a new JavaScript engine framework including runtime engine switching for modules to use JavaScript libraries! (#452, thanks @enkafan)
• [Refactoring] Filters JetBrains assembly from loaded namespace list (#453, thanks @enkafan)
• [Feature] Adds LiveReload support for the preview server! (#420, thanks @Silvenga)
• [Breaking Change] [Refactoring] Removed IPipelineCollection overloads for specifying documents should be processed once to use a fluent method instead
• [Refactoring] Refactoring of IPipelineCollection to move a bunch of implementation logic into extension methods
• [Refactoring] Changed preview web server from Katana to Kestrel (#449, thanks @Silvenga)
• [Refactoring] Updated LibGit2Sharp to 0.23.1 (#450, thanks @pauldotknopf)
• [Feature] Adds extension methods to IModuleList to help tweak recipes (#445, thanks @enkafan)
• [Refactoring] Implements a new IModuleList interface and implementations that support named module collections and applies the concept to control modules as appropriate (#447, #448)
• [Refactoring] Moved TraceExceptionsExtensions to Wyam.Common.Execution
• [Feature] Added several code quality checkers and rulesets (#443, #444, thanks @Silvenga)
• [Fix] Relative URLs are now unescaped in ValidateLinks module

Please see https://wyam.io/docs/usage/obtaining for important notes about downloading and installing.