Nan Lin

> Please rebase. Rebased, thanks.

Thanks for all the discussions in the meeting. We propose to introduce a deduplication system for aggregate API, similar to that currently supported in event-level API. The ad-tech can specify...

> Would it be possible to document limits either in the explainer/spec as part of this change? > > Ideally we could put it in the spec, although I am...

Currently Attribution Reporting API supports [extended debugging reports](https://github.com/WICG/attribution-reporting-api/blob/main/EVENT.md#optional-extended-debugging-reports) that will be deprecated alongside the deprecation of third-party cookies. As a non-cookie based mechanism, the error reports may allow developers to...

@johnivdel @apasel422 could you PTAL, thanks!

Hi @hanchengge, the 20 aggregatable reports per source limit is a global limit, i.e. at most 20 aggregatable reports can be created for each source. This limit is set by...

Hi @hanchengge, the purpose of this limit was to avoid abuse of the protection of the number of real attribution reports with null reports, and currently we don't have plan...

Also request for WebKit position on Cross App and Web Attribution Measurement, which is an extension to the Attribution Reporting API. ### **Cross App and Web Attribution Measurement** ### WebKittens...

> @linnan-github your comment is rather confusing. What are you trying to achieve? We're also requesting WebKit position on Cross App and Web Attribution Measurement, which is an extension to...

> Could you either fold that into the original request or open a new issue? Our system isn't equipped to handle additional requests in subsequent comments. > > It also...