[roll] Roll fuchsia [benchmarks] Metric name expectations: allow optional entries

This was in the original plan for the expectation files, but I hadn't
implemented it until now because it hadn't been needed.

 * Accept "[optional]" suffix in the input.
 * Include the optional entries in the diffs in the error messages to
   provide context.
 * Update the docs.

Original-Bug: 105202
Test: fx set terminal.x64 --release --with sdk/testing/sl4f/client:tests
  + fx test sl4f_client_tests
Original-Reviewed-on: https://fuchsia-review.googlesource.com/c/fuchsia/+/800646
Original-Revision: 7366ebc2c64cc01f76d8ca10b8dedddd6f47780f
GitOrigin-RevId: a22d49004b700d710a210c3ec196db24d7d909fa
Change-Id: Ia76ef4f9772a40dd2035c18ffb4134d07ca8330a
1 file changed
tree: 7869e3325564551f4fc21514581da0e45e6582e6
  1. git-hooks/
  2. infra/
  3. third_party/
  4. cts
  5. firmware
  6. flower
  7. jiri.lock
  8. minimal
  9. prebuilts
  10. README.md
  11. stem
  12. test_durations
  13. toolchain
README.md

Integration

This repository contains Fuchsia's Global Integration manifest files.

Making changes

All changes should be made to the internal version of this repository. Our infrastructure automatically updates this version when the internal one changes.

Currently all changes must be made by a Google employee. Non-Google employees wishing to make a change can ask for assistance via the IRC channel #fuchsia on Freenode.

Obtaining the source

First install Jiri.

Next run:

$ jiri init
$ jiri import minimal https://fuchsia.googlesource.com/integration
$ jiri update

Third party

Third party projects should have their own subdirectory in ./third_party.