This is an umbrella bug split from  Issue 37436  to make it easier for Chrome Release Managers to approve changes.

Chrome ships a copy of the Public Suffix List ( https://publicsuffix.org ) for a variety of security purposes. Because it's key to web origin security, it needs to be reliably available before any networking, and is thus baked into the binary (rather than a component updater).

The list changes over time, and so this list must be updated every release to include the latest changes.

This is a data file-only change that includes the expressed security policies of domain holders, from the domain holders.

For every release, a bug will be created under here to track that releases' updates to the PSL.