- Do not fail build on output errors
- Do not prune before install (shrinkwrap unsupported by prune)
- Extended warnings (missing dependencies, econnreset, no start)
- Remove hard limit on WEB_CONCURRENCY (32)
- Blacklists the LANG env var
- Adds heroku-prebuild script
- Adds heroku-postbuild script
- Retries all curl requests
- Use HTTPS for node binary downloads again
Several edge-case fixes
- Enables compiling the same directory multiple times
- Updates tests for Node v5
- Moves node_modules/.bin binaries to last on the PATH
Fixes piped output buffering issues
Fixes piped output buffering issues (unsuccessful)
Replaces sed with awk for output formatting
- large output (from assets or npm 3) was crashing sed ('resource unavailable')
Caching improvements
- Fixes modules-checked-in reference URL
- When cache restoration is disabled, empties the cache instead of saving it
- Adds bower_components as a default cache target
Detects bower+angular resolution failures Detects missing grunt/gulp/bower failures
Supports WEB_CONCURRENCY=28 for Performance-L dynos
Fixes not defaulting to NODE_ENV=production during runtime
Supports WEB_CONCURRENCY for Performance-M dynos
Defaults node environment to 'production'; bugfixes
- Fix runtime signature cache invalidation
- Provide error messaging for un-downloadable binaries
- Default to NODE_ENV=production for both build and runtime
- heroku/heroku-buildpack-nodejs#60
Npm bootstrapping skipped when using iojs.
Refactor to bring caching logic to the forefront.
- Fixes cachDirectories issues
- Addresses heroku/heroku-buildpack-nodejs#231
- Addresses heroku/heroku-buildpack-nodejs#226
- Simplifies detect (package.json required)
Updated build failure and help messaging.
Updated messaging.
Disables cache restoration if node_modules already exists.
Accepts cacheDirectories array in package.json to override default node_modules caching.