Migrating from 4.x to 5.x

With version 5.0.0, router5 is now a monorepo: all repos have been imported into https://github.com/router5/router5. This will make maintenance and release of new versions easier.

Bug fixes

Not found state is now passed to middleware functions on start: if you use allowNotFound option and have custom middleware functions, make sure they still work.

Default options

• router strictQueryParams option is now false by default: if you currently don't specify that option, you need to explicitely set it to true to keep the same behaviour.

• browser plugin option preserveHash is now true by default

Packages renamed

• router5.helpers package has been renamed to router5-helpers

• router5.transition-path package has been renamed to router5-transition-path