From d6699edfa9c6216ec867df490022711c7b3edbf0 Mon Sep 17 00:00:00 2001 From: atheeshp <59333759+atheeshp@users.noreply.github.com> Date: Tue, 26 Oct 2021 15:32:01 +0530 Subject: [PATCH] docs: add ibc migration docs in migration docs (#10438) ## Description Closes: #10398 --- ### Author Checklist *All items are required. Please add a note to the item if the item is not applicable and please add links to any relevant follow up issues.* I have... - [ ] included the correct [type prefix](https://github.com/commitizen/conventional-commit-types/blob/v3.0.0/index.json) in the PR title - [ ] added `!` to the type prefix if API or client breaking change - [ ] targeted the correct branch (see [PR Targeting](https://github.com/cosmos/cosmos-sdk/blob/master/CONTRIBUTING.md#pr-targeting)) - [ ] provided a link to the relevant issue or specification - [ ] followed the guidelines for [building modules](https://github.com/cosmos/cosmos-sdk/blob/master/docs/building-modules) - [ ] included the necessary unit and integration [tests](https://github.com/cosmos/cosmos-sdk/blob/master/CONTRIBUTING.md#testing) - [ ] added a changelog entry to `CHANGELOG.md` - [ ] included comments for [documenting Go code](https://blog.golang.org/godoc) - [ ] updated the relevant documentation or specification - [ ] reviewed "Files changed" and left comments if necessary - [ ] confirmed all CI checks have passed ### Reviewers Checklist *All items are required. Please add a note if the item is not applicable and please add your handle next to the items reviewed if you only reviewed selected items.* I have... - [ ] confirmed the correct [type prefix](https://github.com/commitizen/conventional-commit-types/blob/v3.0.0/index.json) in the PR title - [ ] confirmed `!` in the type prefix if API or client breaking change - [ ] confirmed all author checklist items have been addressed - [ ] reviewed state machine logic - [ ] reviewed API design and naming - [ ] reviewed documentation is accurate - [ ] reviewed tests and test coverage - [ ] manually tested (if applicable) --- docs/migrations/chain-upgrade-guide-044.md | 2 ++ 1 file changed, 2 insertions(+) diff --git a/docs/migrations/chain-upgrade-guide-044.md b/docs/migrations/chain-upgrade-guide-044.md index 6d29c30a39e5..652324524a4b 100644 --- a/docs/migrations/chain-upgrade-guide-044.md +++ b/docs/migrations/chain-upgrade-guide-044.md @@ -18,6 +18,8 @@ You must upgrade to Stargate v0.42 before upgrading to v0.44. If you have not do Cosmos SDK v0.44 introduces a new way of handling chain upgrades that no longer requires exporting state to JSON, making the necesssary changes, and then creating a new chain with the modified JSON as the new genesis file. +The IBC module for the Cosmos SDK has moved to its [own repository](https://github.com/cosmos/ibc-go) for v0.42 and later versions. If you are using IBC, make sure to also go through the [IBC migration docs](https://github.com/cosmos/ibc-go/blob/main/docs/migrations/ibc-migration-043.md). + Instead of starting a new chain, the upgrade binary will read the existing database and perform in-place store migrations. This new way of handling chain upgrades can be used alongside [Cosmovisor](../run-node/cosmovisor.html) to make the upgrade process seamless. ## In-Place Store Migrations