Confirmed users
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= Objective = | |||
Make 64-bit Firefox the default version for new and existing users to reduce our OOM crash rate and improve security (ASLR). | |||
= Plan = | = Plan = | ||
# {{mdone|}} Release 64-bit Firefox builds: [https://blog.mozilla.org/futurereleases/2015/12/15/firefox-64-bit-for-windows-available/ 2015-12-15 release announcement]. | # {{mdone|}} Release 64-bit Firefox builds: [https://blog.mozilla.org/futurereleases/2015/12/15/firefox-64-bit-for-windows-available/ 2015-12-15 release announcement]. | ||
# {{ | # {{mok|}} TBD: Are binary XPCOM and js-ctypes add-ons a compat problem? | ||
# {{mprop|}} Make 64-bit Firefox the ''default'' in the stub installer for ''some'' eligible users. | # {{mok|}} Create dashboards for 64-bit rollout criteria (below). | ||
# {{mok|}} Fix Flash sandbox bugs. | |||
# {{mok|}} Make 64-bit Firefox a ''non-default'' option in the stub installer. ({{bug|797208}}). Wait until we drop support for non-Flash NPAPI plugins ({{bug|1269807}}) in Firefox 52! | |||
# {{mprop|}} Make 64-bit Firefox the ''default'' in the stub installer for ''some'' eligible users. Run Optimizely/Funnelcake test to compare 32-bit vs 64-bit. | |||
# {{mprop|}} Make 64-bit Firefox the default in the stub installer for ''all'' eligible users. | # {{mprop|}} Make 64-bit Firefox the default in the stub installer for ''all'' eligible users. | ||
# {{mprop|}} Auto-upgrade existing eligible 32-bit Firefox users to 64-bit. ({{bug|1274659}}) | # {{mprop|}} Auto-upgrade existing eligible 32-bit Firefox users to 64-bit. ({{bug|1274659}}) | ||
* Rollout Criteria: | |||
** Win64 crash rate should be less than or equal to WOW64 crash rate: | |||
*** [https://sql.telemetry.mozilla.org/queries/607/source OOM crash rate dashboard] (TODO) | |||
*** [https://sql.telemetry.mozilla.org/queries/607/source Non-OOM crash rate dashboard] (TODO) | |||
*** [https://sql.telemetry.mozilla.org/queries/607/source Flash crash rate dashboard] (TODO) | |||
** Win64 engagement ratio should be greater than or equal to WOW64 engagement ratio: | |||
*** [https://sql.telemetry.mozilla.org/dashboard/e10s-client-count-beta-e10scontrol%2D Engagement ratio dashboard] (TODO) | |||
= Links = | = Links = | ||
* [https://docs.google.com/document/u/1/d/1_b3SuHiMZn141jM_MHw9sclm8nkn_COrlbHF44NIWKY/ Meeting notes] | * [https://docs.google.com/document/u/1/d/1_b3SuHiMZn141jM_MHw9sclm8nkn_COrlbHF44NIWKY/ Meeting notes] | ||
* [https://wiki.mozilla.org/Firefox/win64/meetingarchive Win64 market analysis] (2015) | * [https://wiki.mozilla.org/Firefox/win64/meetingarchive Win64 market analysis] (2015) | ||