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1 Field Trial Testing Config | 1 Field Trial Testing Config |
2 ========================== | 2 ========================== |
3 | 3 |
4 This directory contains field trial configurations that are used | 4 This directory contains field trial configurations that are used |
5 to ensure testing coverage of the experiments defined in the | 5 to ensure testing coverage of the experiments defined in the |
6 fieldtrial_testing_config_*.json files. | 6 fieldtrial_testing_config_*.json files. |
7 | 7 |
| 8 The keys in these JSON files should match the Field Trial study name. |
| 9 The group names should match the experiment group names. |
| 10 |
| 11 Chrome features must be explicitly enabled using 'enable_features', |
| 12 as the variations framework does not actually fetch the Field Trial |
| 13 definitions. |
| 14 |
8 Field trial experiments specified in these configs are set to be | 15 Field trial experiments specified in these configs are set to be |
9 enabled by default for Chromium builds. This configuration is also | 16 enabled by default for Chromium builds. This configuration is also |
10 used for perf bots and browser tests in the waterfall. | 17 used for perf bots and browser tests in the waterfall. |
11 | 18 |
| 19 Note that these apply specifically for Chromium builds, and Chrome |
| 20 branded / official builds do not use these definitions. |
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