elise-ng
commented
2 years ago Read these
- https://docs.cosmos.network/master/core/upgrade.html
- https://docs.cosmos.network/master/migrations/chain-upgrade-guide-044.html#chain-upgrade
- and gaia's migration (seems they deviated a bit from the guide unnecessarily for making x/auth migrate after all modules, but this should be guaranteed by the upgrade module according to docs)
opened pr #50 to fix the migration handler according to modules actually used by likecoin
Study spec and docs, see if current implementation is correct and fix if any problem found before we test on dev net