Replace the four hardcoded category branches in TrackCounterGraph's
tooltip rendering (Memory / Power / Bandwidth / processCPU) with a
declarative tooltipRows array on CounterDisplayConfig. Each row picks
a data source (count, rate, accumulated, selection-total, …), a value
format (unit, optional CO₂e, optional auto-scale ladder), and a label.
The new TrackCounterTooltip component iterates the rows, resolves
each source, formats the value, and renders through TooltipDetails.
Memory and CPU tooltips now use the same TooltipDetails layout as
Power and Bandwidth.
Profile labels are raw English so the format stays self-describing.
The frontend translates labels it recognizes from a private allow-list
and renders unknown ones verbatim. The dedicated TooltipTrackPower
component is removed; the power/energy unit ladders move into the
formatter.
Bumps the processed profile format to v63. The v63 upgrader derives
tooltipRows from each counter's category and name.
Closes firefox-devtools#5961.

Closed

Drop the parallel ResolverContext type and read this.props
directly. Extract picowatt-hour conversions into pwhToWh and
pwhPerMsToWatts helpers. Memoize the per-range sample sums so
mouse-move re-renders don't rescan the counter samples.

Merged

canova added a commit that referenced this pull request

Jun 16, 2026

Changes:
[Nazım Can Altınova] Fix call node context menu being hidden behind
source view bottom box (#6045)
[Nazım Can Altınova] Pass `--use-env-proxy` only when the node version
is >= 24 (#6064)
[fatadel] Upgrade @firefox-devtools/react-contextmenu to 5.2.4 (#6066)
[Markus Stange] Switch profiler-edit from minimist to commander (#6065)
[Markus Stange] Support reading profiles from JsonSlabs files (#6037)
[Florian Quèze] Don't fail profile processing when a marker's stack
field is not a backtrace (#6069)
[fatadel] Replace the footer-links overlay with a settings menu (#6042)
[fatadel] Upgrade @types/node to match Node 24 (#6070)
[fatadel] Remove unused undici-types package (#6074)
[cathaysia] Update isLocalURL to include LAN addresses, .local domains,
and hostn… (#5973)
[Markus Stange] Fix from-url with binary profiles (#6072)
[fatadel] Upgrade to React 19 (#6067)
[Markus Stange] Add an insertStackLabels helper. (#6076)
[fatadel] Drive counter tooltips from a tooltipRows schema (#6023)
[fatadel] Add TrackPower--tooltip-average-power-microwatt (#6080)
[Markus Stange] Downgrade to React 19.1 to fix unusable dev build
performance. (#6082)
[Nazım Can Altınova] Add source map symbolication and source view
support (#6018)
[spokodev] fix(FilterNavigatorBar): clip overflow so many breadcrumbs do
not expand the parent (#6085)
[Markus Stange] Move paddings inside the tree header cells. (#6002)
[Markus Stange] Add an --insert-label-frames argument to the
profiler-edit tool (#5966)
[Markus Stange] Stop printing "error: too many arguments" during tests.
(#6088)
[Markus Stange] More additions to profiler-edit, for sp3 profiles
(#6009)
[Nazım Can Altınova] Do not rely on localized texts in the settings menu
tests (#6101)
And special thanks to our localizers:
be: Andrei Mukamolau
de: Ger
de: Michael Köhler
de: Ralf Duehnfahr
el: Jim Spentzos
en-CA: chutten
en-GB: Ian Neal
es-CL: ravmn
fr: Théo Chevalier
fr: wy
fur: Fabio Tomat
fy-NL: Fjoerfoks
ia: Melo46
it: Francesco Lodolo [:flod]
nl: Mark Heijl
ru: Valery Ledovskoy
sr: Марко Костић (Marko Kostić)
sv-SE: Andreas Pettersson
tr: Grk
tr: Selim Şumlu
zh-CN: Olvcpr423
zh-TW: Pin-guang Chen