cosmos-sdk/x
Federico Kunze Küllmer 5b02bf459f
feat: ScheduleUpgradeNoHeightValidation for automated upgrades w/o gov proposal (#11551)
## Description



Implements a `ScheduleUpgradeNoHeightValidation` function for chains to schedule an automated upgrade (using the `x/upgrade` module) without having to go through a governance proposal.

This is beneficial to coordinate upgrades without having to manually download the new version, do the migration and restart the chain.

This is the procedure Evmos used for its automated upgrade.

---

### 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)
2022-04-07 17:00:00 +00:00
..
auth chore: remove migrations 0.42 and below (#11556) 2022-04-07 13:04:03 +00:00
authz chore: (x/authz) add test case for same grantee granter (#11509) 2022-04-05 06:34:11 +00:00
bank chore: remove migrations 0.42 and below (#11556) 2022-04-07 13:04:03 +00:00
capability docs: Improve markdownlint configuration (#11104) 2022-02-10 12:07:01 +00:00
crisis chore: remove migrations 0.42 and below (#11556) 2022-04-07 13:04:03 +00:00
distribution chore: remove migrations 0.42 and below (#11556) 2022-04-07 13:04:03 +00:00
epoching docs: Improve markdownlint configuration (#11104) 2022-02-10 12:07:01 +00:00
evidence chore: remove migrations 0.42 and below (#11556) 2022-04-07 13:04:03 +00:00
feegrant fix: dockerfile for building proto (#11452) 2022-03-25 12:35:09 +00:00
genutil chore: remove migrations 0.42 and below (#11556) 2022-04-07 13:04:03 +00:00
gov chore: remove migrations 0.42 and below (#11556) 2022-04-07 13:04:03 +00:00
group refactor(group): API naming audit (#11515) 2022-04-06 11:16:23 +00:00
mint chore: remove migrations 0.42 and below (#11556) 2022-04-07 13:04:03 +00:00
nft fix: dockerfile for building proto (#11452) 2022-03-25 12:35:09 +00:00
params chore: remove migrations 0.42 and below (#11556) 2022-04-07 13:04:03 +00:00
simulation chore: bump TM to v0.35.0 release candidate (#10210) 2021-11-16 11:24:38 -08:00
slashing chore: remove migrations 0.42 and below (#11556) 2022-04-07 13:04:03 +00:00
staking chore: remove migrations 0.42 and below (#11556) 2022-04-07 13:04:03 +00:00
upgrade feat: ScheduleUpgradeNoHeightValidation for automated upgrades w/o gov proposal (#11551) 2022-04-07 17:00:00 +00:00
README.md docs: Improve markdownlint configuration (#11104) 2022-02-10 12:07:01 +00:00

List of Modules

Here are some production-grade modules that can be used in Cosmos SDK applications, along with their respective documentation:

  • Auth - Authentication of accounts and transactions for Cosmos SDK applications.
  • Authz - Authorization for accounts to perform actions on behalf of other accounts.
  • Bank - Token transfer functionalities.
  • Capability - Object capability implementation.
  • Crisis - Halting the blockchain under certain circumstances (e.g. if an invariant is broken).
  • Distribution - Fee distribution, and staking token provision distribution.
  • Epoching - Allows modules to queue messages for execution at a certain block height.
  • Evidence - Evidence handling for double signing, misbehaviour, etc.
  • Feegrant - Grant fee allowances for executing transactions.
  • Governance - On-chain proposals and voting.
  • Mint - Creation of new units of staking token.
  • Params - Globally available parameter store.
  • Slashing - Validator punishment mechanisms.
  • Staking - Proof-of-Stake layer for public blockchains.
  • Upgrade - Software upgrades handling and coordination.

To learn more about the process of building modules, visit the building modules reference documentation.

IBC

The IBC module for the SDK has moved to its own repository.