# 2.0.1 - 22 Feb 2015 * Fixed [#123](https://github.com/emberfeather/less.js-middleware/issues/123): imports are not objects for cache checking and did not have mtimes. * Added a `preprocess.importPaths` for modifying the import paths per request. # 2.0.0 – 21 Feb 2015 * Upgraded to the 2.4 version of Less. * Updated dependencies to the latest versions. * Removed `options.parser` since Less is simplifying to just a `render` function. * Using `options.render` for passing through all rendering options directly to the less rendering. * Changed `options.storeCss` arguments from `(pathname, css, next)` to `(pathname, css, req, next)` * Added `postprocess.sourcemap` option for modifying the sourcemap. * Added `storeSourcemap` option for manipulating the sourcemap storage. * Removed pre `0.1.x` warning