1795647 - Enable import maps by default

Status: RESOLVED FIXED

(Core :: JavaScript Engine, task, P3)

Description

[Yoshi Cheng-Hao Huang [:allstars.chh][:allstarschh][:yoshi]]

Import-maps has been implemented in bug 1688879
and has been updated according to the latest spec as well in bug 1778289.

spec link: https://html.spec.whatwg.org/multipage/webappapis.html#import-maps

Comment 1

[Yoshi Cheng-Hao Huang [:allstars.chh][:allstarschh][:yoshi]]

Attachment: Bug 1795647 - Enable Import-maps by default.

Comment 2

[Pulsebot]

Pushed by [e-mail]:
https://hg.mozilla.org/integration/autoland/rev/2b109aa68c75
Enable Import-maps by default. r=jonco,yulia

Comment 3

[Iulian Moraru]

https://hg.mozilla.org/mozilla-central/rev/2b109aa68c75

Comment 4

[Hamish Willee]

FF108 MDN docs work for this can be tracked in https://github.com/mdn/content/issues/16150

Comment 5

[Mike Kaply [:mkaply]]

Is there any reason this wasn't enable in the 102 ESR?

A customer found a website that doesn't redirect properly without import maps turned on.

Comment 6

[Yoshi Cheng-Hao Huang [:allstars.chh][:allstarschh][:yoshi]]

(In reply to Mike Kaply [:mkaply] from comment #5)

Is there any reason this wasn't enable in the 102 ESR?

Import-maps is implemented in bug 1688879, Firefox 102, pref is off by default, at that time it was just a WICG incubated feature.
Later the spec is merged into HTML spec, we updated the implementation as well (bug 1778289) , this was Firefox 107.
We enabled it by default in Firefox 108, and we intended to wait until it is an official web standard before we turned it on by default.