0.28.0

• Fix querystring not being properly passed in PathnameEnvironment. Incremented minor in case of potential
  unexpected _query attribute.

0.27.2

• Switch Object.assign shims, 'object.assign' uses eval()

0.27.1

• Bugfixes for urlPatternOptions, which was not properly being passed to matchRoutes in some cases.
• urlPatternOptions now propagates down the contextual router hierarchy.
• Added additional tests for urlPatternOptions.

0.27.0

• Breaking Changes (see also 0.27.0-rc1 changelog):
  • Support for React 0.14.0 only.
  • url-pattern 0.10 brought breaking updates. If you are customizing url-pattern, there is a new API:
    • createURLPatternCompiler() and setCreateURLPatternCompilerFactory() have been removed.
    • Instead, pass an object at the prop urlPatternOptions on either your router or individual routes.
      Route-level options will be merged with precedence over Router options. Contextual router options
      are not merged between levels.
  • matchKeys has been deprecated. url-pattern now handles this natively; pass an array as the prop
    urlPatternOptions when using a regex.

0.27.0-rc1

• Breaking Changes:
  • Remove React-Async and AsyncRouteRenderingMixin.
    • Async support will be re-added via a plugin.
      See #129 for tracking on this issue.
• Support for React 0.14.0-rc1.
• Dependency cleanup.

0.26.0

• Support querystrings.
  • Querystrings are not matched - they are stripped before matching patterns.
  • Querystrings, if present, are parsed and passed as the _query prop.
  • See the querystring docs.

0.25.4

• More ES6 fixes.

0.25.3

• Hotfix: adjust API for url-pattern to fit ES6 modules.

0.25.2

• Allow overriding url-pattern's compiler.

0.25.1

• Remove bad ReactComponent typecheck on Route/Location.