I would like to nominate Deokjin Kim (@deokjinkim) as a collaborator. They have been quite active recently in various areas of the codebase.

Here is a summary of their contributions:

Commits authored on nodejs/node: https://github.com/nodejs/node/commits?author=deokjinkim
Pull requests opened: https://github.com/search?q=author%3Adeokjinkim+org%3Anodejs&type=pullrequests
Issues opened: https://github.com/search?q=author%3Adeokjinkim+org%3Anodejs&type=issues
Reviews on pull requests in nodejs/node: https://github.com/nodejs/node/pulls?q=reviewed-by:deokjinkim
Comments on pull requests and issues throughout the Node.js organization: https://github.com/search?q=commenter%3Adeokjinkim+org%3Anodejs&type=pullrequests

/cc @nodejs/collaborators