thermald: Make UMA metrics prefix configurable
Implementation of parsing the UMA metrics prefix and used as prefix for all
thermal UMA events generated from new products. UMA metrics prefix section is
not present for older products, it uses default UMA metrics prefix as "Platform"
Customized UMA metric prefix used to consolidate UMA metrics in backend for new
jetstream products.
BUG=b:138080259
TEST=emerge-mistral chromeos-bsp-mistral
Verified that thermald sends the UMA events with prefix as AccessPoint
Change-Id: I7c541a9944c9ac4c6916e68335cf273da69e40d0
Reviewed-on: https://chrome-internal-review.googlesource.com/1522648
Tested-by: Bhogeswara Rao Metta <bhogeswararao@google.com>
Commit-Ready: Bhogeswara Rao Metta <bhogeswararao@google.com>
Legacy-Commit-Queue: Commit Bot <commit-bot@chromium.org>
Reviewed-by: Matthias Kaehlcke <mka@google.com>
7 files changed
