
Google Updates Chrome Web Store Review Process and Sets New Extension Code Requirements (venturebeat.com) 26
[...] Effective today, extensions that request powerful permissions will be subject to additional compliance review. Google doesn't offer much detail here, but it does say your extension's permissions should be as narrowly scoped as possible and all your code should be included directly in the extension package to minimize review time. If your extension uses remotely hosted code, Google will also be taking a closer look (and will monitor on an ongoing basis).