[Question] Clarification on community pull request acceptance policy

Hi maintainers 👋,

First of all, thank you for all the work on this project — it’s really impressive and very useful.

While browsing the repository, I noticed something I wanted to better understand regarding the current contribution workflow.

I see that there are quite a number of open pull requests that appear to be unreviewed or unmerged for a long time. At the same time, there are also some recently merged pull requests. However, it seems that the merged ones are primarily from Meta internal contributors .

This made me unsure about the current contribution policy for external/community contributors.

My questions are:

• Is the project currently still accepting pull requests from the open-source community?
• If yes, are there any specific criteria or review process differences for external contributors?
• Are there plans to review or process the existing backlog of community PRs?

I’m asking mainly to understand how I should contribute effectively going forward, and whether I should continue investing time in existing or new pull requests.

Thanks a lot for your time and clarification 🙏

Read the contribution-policy questions in issue #1991 and review any existing repository guidance on community pull requests. Done means a maintainer clarifies whether external contributions are accepted, how they are reviewed, and how the backlog will be handled.