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## Description
Closes: #9446
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---
### 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...
- [x] 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
- [x] targeted the correct branch (see [PR Targeting](https://github.com/cosmos/cosmos-sdk/blob/master/CONTRIBUTING.md#pr-targeting))
- [x] 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)
- [x] added a changelog entry to `CHANGELOG.md`
- [ ] included comments for [documenting Go code](https://blog.golang.org/godoc)
- [ ] updated the relevant documentation or specification
- [x] reviewed "Files changed" and left comments if necessary
- [x] 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)
* chore(types): add sdk.Context.Codec and deprecate JSONCodec
* Use clientContext.Codec rather than JSONCodec everywhere
* update tests to use clientContext.Codec
* added a note that EncodingConfig.Marshaler will be renamed to Codec
* update changelog
* fix tests to use clientCtx.WithCodec instead of WithJSONCodec
* fix genutil build
* Update simapp/params/encoding.go
Co-authored-by: Amaury <1293565+amaurym@users.noreply.github.com>
Co-authored-by: Amaury <1293565+amaurym@users.noreply.github.com>
* remove time based upgrades
* cleanup
* cleanup evidence of time based upgrades
* cleanup docs referring to time based upgrades
* forgot one
* added line to changelog deprecated section
* Update proto/cosmos/upgrade/v1beta1/upgrade.proto
Co-authored-by: Amaury <1293565+amaurym@users.noreply.github.com>
* update changelog line to correct section
* update buf config to allow reserved fields
Co-authored-by: technicallyty <48813565+tytech3@users.noreply.github.com>
Co-authored-by: Amaury <1293565+amaurym@users.noreply.github.com>
Co-authored-by: SaReN <sahithnarahari@gmail.com>
Co-authored-by: Aaron Craelius <aaron@regen.network>
* add zeroed custom fields check to tm client
* remove custom fields function from x/upgrade and fix tests
* use []byte in x/upgrade, move abci to 02-client
* remove x/ibc from types
* whoops, delete testing files
* fix upgrade tests
* fix tm tests
* fix tests
* update CHANGELOG
* revert proto breakage, use reserved field cc @amaurym
* add IBC Upgrade Proposal type
* remove IBC from upgrade types
* add IBC upgrade logic to 02-client
* fix all tests for x/upgrade
* Add CLI for IBC Upgrade Proposal
* Update x/ibc/core/02-client/types/proposal_test.go
Co-authored-by: Federico Kunze <31522760+fedekunze@users.noreply.github.com>
* add gRPC for upgraded client state
* test fixes
* add HandleUpgradeProposal tests
* update docs and remove unnecessary code
* self review bug and test fixes
* neatness
* construct empty rest handler
* fix tests
* fix stringer tests
* Update docs/core/proto-docs.md
Co-authored-by: Christopher Goes <cwgoes@pluranimity.org>
* add key in ibc store tracking ibc upgrade heights
Add a new Key to the IBC client store to track the IBC Upgrade Height. This allows IBC upgrades to correctly remove old IBC upgrade states
* update abci and tests
* revert key storage after discussion with @AdityaSripal
Revert using a key to track IBC upgrades. By clearing any IBC state using an old plan in ScheduleUpgrade, IBC upgrades do not need to be tracked by IBC. This reduces code complexity and reduces potential for bugs.
* clear IBC states on cancelled upgrades
Co-authored-by: Federico Kunze <31522760+fedekunze@users.noreply.github.com>
Co-authored-by: Christopher Goes <cwgoes@pluranimity.org>