> WebMCP experiment to allow page load usage to exceed the 0.5% warning > threshold up to a maximum of 2.0%. > > ### Context > > WebMCP's Origin Trial registration

is an experiment, not everything needs to, or even should, be determined or understood when it starts. That said, I am not sure this is something users are requesting. It involves tradeoffs

adjust this experiment as though it had started in M158, and therefore running until M169 (inclusive). On Wed, Aug 19, 2026 at 7:21 PM Jeremy Roman wrote: > On Wed, Aug 19, 2026 at 11

Does this intent deprecate or change behavior of existing APIs, such that > it has potentially high risk for Android WebView-based applications? > N/A > > > *Reason

Does this intent deprecate or change behavior of existing APIs, such > that it has potentially high risk for Android WebView-based applications? > > /No information provided

LGTM to experiment from M148 to M150 inclusive. >> On 4/8/26 7:23 pm, Chromestatus wrote: >> >> *Contact emails* >> ekar...@chromium.org, icle...@chromium

Does this intent deprecate or change behavior of existing APIs, such > that it has potentially high risk for Android WebView-based applications? > > /No information provided

while this Intent was still open, I think we can treat 157-168 as the initial range of milestones for the trial. Note this technically is different from an extension which would require

>> experiment extension? >> >> On Wed, Oct 7, 2026 at 4:27 AM Chromestatus < >> admin@cr-status.appspotmail.com> wrote: >> >>>

Does this intent deprecate or change behavior of existing APIs, such that > it has potentially high risk for Android WebView-based applications? > *No information provided

Does this intent deprecate or change behavior of existing APIs, such that > it has potentially high risk for Android WebView-based applications? > *No information provided

Hi all! We collected styleDuration, forcedStyleDuration, layoutDuration and forcedLayoutDuration in RUM across Shopify storefronts during the origin

and actually experiment. On Mon, Sep 28, 2026 at 8:00 AM Chromestatus < admin@cr-status.appspotmail.com> wrote: > *Contact emails* > sisidovski@chromium.org >

Does this intent deprecate or change behavior of existing APIs, such that > it has potentially high risk for Android WebView-based applications? > None. > > > *Reason

Does this intent deprecate or change behavior of existing APIs, such >>> that it has potentially high risk for Android WebView-based applications? >>> *No information

Does this intent deprecate or change behavior of existing APIs, such that > it has potentially high risk for Android WebView-based applications? > *No information provided

with an intent > to run a gapless OT. That is, you are being *strongly* encouraged to ship > and make compatible additions to the baseline API from here. Alternatively, > you

Does this intent deprecate or change behavior of existing APIs, such > that it has potentially high risk for Android WebView-based applications? > > /No information provided

LGTM to experiment till M156 > > On Tue, Aug 18, 2026 at 8:55 PM 'Sam Goto' via blink-dev < > blink-dev@chromium.org> wrote: > >> >> >>

Does this intent deprecate or change behavior of existing APIs, such > that it has potentially high risk for Android WebView-based applications? > > /No information provided

an > Intent-to-Ship, and are agreeing to treat it as such. With that caveat, and > with the Finch rollout plan in play, LGTM1. > > LGTM2 - thanks for the careful rollout plan

Does this intent deprecate or change behavior of existing APIs, such that >> it has potentially high risk for Android WebView-based applications? >> *No information

for the experiment, but whenever we add >> or change or improve timing functions or functionality we need to consider >> if we have made timing attacks possible or simpler

discussed this intent at API >>> OWNERS this morning, and it isn't entirely clear why we aren't sending an >>> I2S instead. Do we not have clarity on the

Does this intent deprecate or change behavior of existing APIs, such >>>> that it has potentially high risk for Android WebView-based applications? >>>>

Does this intent deprecate or change behavior of existing APIs, such that > it has potentially high risk for Android WebView-based applications? > No. > > > *Ongoing

Does this intent deprecate or change behavior of existing APIs, such that > it has potentially high risk for Android WebView-based applications? > No > > > *Ongoing

LGTM to experiment M152-M157 inclusive. On Thursday, July 2, 2026 at 7:25:50 AM UTC-4 Yoav Weiss wrote: > *Contact emails* > yoavweiss@chromium.org > > *Explainer*

Does this intent deprecate or change behavior of existing APIs, such that >> it has potentially high risk for Android WebView-based applications? >> *No information

LGTM to experiment M151-M156 inclusive. On Tue, Jun 30, 2026 at 1:05 PM 'Philipp Hancke' via blink-dev < blink-dev@chromium.org> wrote: > *Contact emails* >