DevTools/Features/JavaScriptProfiling

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Status

JavaScript Profiling
Stage	Landed
Status	In progress
Release target	Firefox 20
Health	OK
Status note	Landed, but needs some styling work

{{#set:Feature name=JavaScript Profiling

|Feature stage=Landed |Feature status=In progress |Feature version=Firefox 20 |Feature health=OK |Feature status note=Landed, but needs some styling work }}

Team

Product manager	Kevin Dangoor
Directly Responsible Individual	Rob Campbell
Lead engineer	Anton Kovalyov
Security lead	`
Privacy lead	`
Localization lead	`
Accessibility lead	`
QA lead	Mihaela Velimiroviciu (:mihaelav)
UX lead	`
Product marketing lead	`
Operations lead	`
Additional members	`

{{#set:Feature product manager=Kevin Dangoor

|Feature feature manager=Rob Campbell |Feature lead engineer=Anton Kovalyov |Feature security lead=` |Feature privacy lead=` |Feature localization lead=` |Feature accessibility lead=` |Feature qa lead=Mihaela Velimiroviciu (:mihaelav) |Feature ux lead=` |Feature product marketing lead=` |Feature operations lead=` |Feature additional members=` }}

Open issues/risks

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Stage 1: Definition

1. Feature overview

A visualization of the run time of JavaScript code, to help developers identify bottlenecks and improve the responsiveness of their applications.

2. Users & use cases

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3. Dependencies

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4. Requirements

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Non-goals

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Stage 2: Design

5. Functional specification

This feature is based on the SPS profiler that is now built-in and the Cleopatra frontend.

The initial implementation will be purposefully simple. Click to start profiling then click to stop. A visualization appears with a graph showing call stack depth over time. A table displays the various functions in which time was spent, allowing the user to drill into the stack.

6. User experience design

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Stage 3: Planning

7. Implementation plan

See bug 795268 for the details of the integration.

8. Reviews

Security review

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Privacy review

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Localization review

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Accessibility

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Quality Assurance review

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Operations review

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Stage 4: Development

9. Implementation

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Stage 5: Release

10. Landing criteria

` {{#set:Feature open issues and risks=` |Feature overview=A visualization of the run time of JavaScript code, to help developers identify bottlenecks and improve the responsiveness of their applications. |Feature users and use cases=` |Feature dependencies=` |Feature requirements=` |Feature non-goals=` |Feature functional spec=This feature is based on the SPS profiler that is now built-in and the Cleopatra frontend.

The initial implementation will be purposefully simple. Click to start profiling then click to stop. A visualization appears with a graph showing call stack depth over time. A table displays the various functions in which time was spent, allowing the user to drill into the stack. |Feature ux design=` |Feature implementation plan=See bug 795268 for the details of the integration. |Feature security review=` |Feature privacy review=` |Feature localization review=` |Feature accessibility review=` |Feature qa review=` |Feature operations review=` |Feature implementation notes=` |Feature landing criteria=` }}

Feature details

Priority	P3
Rank	1
Theme / Goal	`
Roadmap	Developer Tools
Secondary roadmap	`
Feature list	Desktop
Project	`
Engineering team	DevTools

{{#set:Feature priority=P3

|Feature rank=1 |Feature theme=` |Feature roadmap=Developer Tools |Feature secondary roadmap=` |Feature list=Desktop |Feature project=` |Feature engineering team=DevTools }}

Team status notes

	status	notes
Products	`	`
Engineering	`	`
Security	sec-review-needed	Full Query ID Summary Priority Status 807466 SecReview: JavaScript Profiling -- RESOLVED 1 Total; 0 Open (0%); 1 Resolved (100%); 0 Verified (0%);
Privacy	`	`
Localization	`	`
Accessibility	`	`
Quality assurance	in progress	Test Plan
User experience	`	`
Product marketing	`	`
Operations	`	`

{{#set:Feature products status=`

|Feature products notes=` |Feature engineering status=` |Feature engineering notes=` |Feature security status=sec-review-needed |Feature security health=`

|Feature security notes=

Full Query

ID	Summary	Priority	Status
807466	SecReview: JavaScript Profiling	--	RESOLVED

1 Total; 0 Open (0%); 1 Resolved (100%); 0 Verified (0%);

|Feature privacy status=` |Feature privacy notes=` |Feature localization status=` |Feature localization notes=` |Feature accessibility status=` |Feature accessibility notes=` |Feature qa status=in progress |Feature qa notes=Test Plan |Feature ux status=` |Feature ux notes=` |Feature product marketing status=` |Feature product marketing notes=` |Feature operations status=` |Feature operations notes=` }}