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Consider adding an option to load profiles in CLI using samply's symbolication server

cliIssues related to the profiler CLIIssues related to the profiler CLI

Status: Open.

Feature

#6052 In firefox-devtools/profiler;

· canova opened on May 22, 2026

profiler-cli function annotate command doesn't look at the symbol server in the redux state

cliIssues related to the profiler CLIIssues related to the profiler CLI

Status: Open.

Bug

#6050 In firefox-devtools/profiler;

· canova opened on May 22, 2026

Fix "Failed to find the thread indexes for given tab ..." warnings in tests

code maintenanceIssues that are not user facing, but are related the technical debt with the code itselfIssues that are not user facing, but are related the technical debt with the code itself

testsAnything related to testsAnything related to tests

Status: Open.

Task

#6049 In firefox-devtools/profiler;

· canova opened on May 22, 2026

Fix "... was not wrapped in act" warnings in tests

code maintenanceIssues that are not user facing, but are related the technical debt with the code itselfIssues that are not user facing, but are related the technical debt with the code itself

testsAnything related to testsAnything related to tests

Status: Open.

Task

#6048 In firefox-devtools/profiler;

· canova opened on May 22, 2026

"NotFoundError: Node.removeChild: The node to be removed is not a child of this node" error in profiler

Status: Open.

Bug

#6046 In firefox-devtools/profiler;

· canova opened on May 22, 2026

Expose counter information in profiler-cli

cliIssues related to the profiler CLIIssues related to the profiler CLI

Status: Open.

Feature

#6040 In firefox-devtools/profiler;

· canova opened on May 21, 2026

Expose GC "options" in the GC marker tooltips

markersAnything to do with marker data structures, marker chart, or the marker tableAnything to do with marker data structures, marker chart, or the marker table

Status: Open.

polish

#6034 In firefox-devtools/profiler;

· canova opened on May 20, 2026

Flame graph: Large number of breadcrumbs expands graph width excessively

Status: Open.

#6028 In firefox-devtools/profiler;

· vinhill opened on May 18, 2026

Consider adding support for a binary container format

Status: Open.

#6024 In firefox-devtools/profiler;

· mstange opened on May 14, 2026

Add 'hexadecimal' to formatFromMarkerSchema

Status: Open.

#5998 In firefox-devtools/profiler;

· carverdamien opened on May 5, 2026

Automate deploy to production

Status: Open.

#5995 In firefox-devtools/profiler;

· fatadel opened on May 4, 2026

Allow ternary to reference marker fields in marker labels

Status: Open.

#5992 In firefox-devtools/profiler;

· carverdamien opened on Apr 30, 2026