T18: Plan to migrate code review from Gerrit to Phabricator contains a discussion about how to preserve the Gerrit code review data. Converting all Gerrit changesets in Differential diffs preserving all comments looks like an herculean effort with an unclear added value compared with this other manageable option:
- Mentioned In
- T114320: Code-review migration to Differential status/discussion
T584: Define main tasks (epics) for code review in Phabricator
- Mentioned Here
- T119908: [RfC]: Migrate code review / management from Gerrit to Phabricator
T18: Plan to migrate code review from Gerrit to Phabricator
T560: Proof of concept of code review in Phabricator
Well bugzilla got imported into phabricator. That really isn't practical with gerrit - it was a huge amount of work to import bugzilla and I suspect that gerrit would be even more difficult than that migration.
The Differential migration is so low priority it may as well not be happening these days. A static dump is a huge waste of time. Marking this stalled pending some decision on Differential/Diffusion.