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  1. 76c5c49 Migrate TimeseriesDescriptor to es6 module by benshayden · 6 hours ago master
  2. d863bc2 Migrate ReportNamesRequest to es6 module by benshayden · 17 hours ago
  3. be7cf0d devil: support minSdkVersion with string value by Nate Fischer · 20 hours ago
  4. d8ce959 Migrate alerts-table to es6 module by benshayden · 21 hours ago
  5. 5cc5a8e Migrate scalar-span to es6 module by benshayden · 22 hours ago


Catapult is the home for several performance tools that span from gathering, displaying and analyzing performance data. This includes:

These tools were created by Chromium developers for performance analysis, testing, and monitoring of Chrome, but they can also be used for analyzing and monitoring websites, and eventually Android apps.


Please see our contributor's guide

Current build status