User:Cpeterson/Roadmap

Roadmap

	Q4 2013	Q1 2014	Q2 2014	Q3 2014
	Firefox 27, 28 Firefox OS 1.2	Firefox 29, 30 Firefox OS 1.3	Firefox 31, 32 Firefox OS 1.4	Firefox 33, 34, 35 Firefox OS 1.5?
GC	Exact Rooting	Generational GC	Incremental Browser GC Marking? Memory-dependent GC Configuration? Compacting GC?	Concurrent GC? "G1: The Good Parts"?
ECMAScript/ES6	ECMA-402 i18n	Typed Objects? test262? WeakSet?		Classes? Modules? Symbols? (ES6 is expected to be published in Q4 2014.)
Parallel JS		SIMD?	Shared ArrayBuffers?	RiverTrail ParallelArray?
Firefox OS		Memory-dependent GC Configuration? Optimize DOM-to-JS Perf?	Start-up Cache
asm.js	Float32	Visual Studio plugin for JS debugger	asm.js parser?	Baseline Fallback FunctionPromise?
Dev Tools		jsdbg2?	tracelogger?	JS Memory Tracker?
Tom's Hardware's Web Browser Grand Prix (WBGP)	Win Peacekeeper?	Win Browsermark? (Next WBGP will likely test Firefox 25-26.)	Win JSBench?
Testing		test262 Selenium browser test? Run TBPL on all platforms? Run Peacekeeper on AWFY?	Run Browsermark on AWFY? Run JSBench on AWFY?	Run jQuery's or other JS libraries' unit tests in-house?

Q4 2013

Merge Date	Nightly	Aurora	Beta	Release
October 28	Firefox 28	Firefox 27	Firefox 26	Firefox 25
November	...	...	...	...
December 9	Firefox 29	Firefox 28	Firefox 27	Firefox 26

Bugzilla query error

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Q1 2014

Merge Date	Nightly	Aurora	Beta	Release
January 20	Firefox 30	Firefox 29	Firefox 28	Firefox 27
February	...	...	...	...
March 3	Firefox 31	Firefox 30	Firefox 29	Firefox 28

Bugzilla query error

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Q2 2014

Merge Date	Nightly	Aurora	Beta	Release
April 14	Firefox 32	Firefox 31	Firefox 30	Firefox 29
May 26	Firefox 33	Firefox 32	Firefox 31	Firefox 30
June	...	...	...	...

Bugzilla query error

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Q3 2014

Merge Date	Nightly	Aurora	Beta	Release
July 7	Firefox 34	Firefox 33	Firefox 32	Firefox 31
August 18	Firefox 35	Firefox 34	Firefox 33	Firefox 32
September 29	Firefox 36	Firefox 35	Firefox 34	Firefox 33

Bugzilla query error

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More Bugs

• List of all JS meta bugs

Need Bugs

Summary	Owner	More Info
PJS: Prototyping Shared ArrayBuffers	TBD
Memory-dependent GC Configuration	TBD
Dev Tools to track JS memory consumption	TBD	Important for B2G! Releated bugs 834614, 894971, 896088?
Compacting GC	terrence?
Incremental Browser GC Marking	terrence?
Nursery allocation of JSStrings	terrence?
Concurrent GC	terrence?
Optimize ARM performance for Firefox OS and Android	dcrosher, jcoppeard, mrosenberg
OdinMonkey	luke	https://wiki.mozilla.org/Javascript:SpiderMonkey:OdinMonkey
Visual Studio integration with Emscripten	Naveed waiting on contractor SOW
Selenium Browser Benchmark	jmaher, bclary, luke	https://etherpad.mozilla.org/js-benchmarking
Run TBPL Tests On All Platforms	TBD	Get our existing test suites running on TBPL in all combinations of the shell and browser on both desktop and ARM.
Optimize DOM-to-JS perf	TBD	B2G drag events are generating way more callbacks than click events on a desktop. Related bugs 840201, 840488?
Other ES6 features?	TBD
Start ES7 features?	TBD