Files
cosmos-sdk/x
AmauryandRobert Zaremba ba74a7c737 x{stake,slash,gov,distrib} In-place Store Migrations (#8504)
* Add 1st version of migrate

* Put migration logic into Configurator

* add test to bank store migration

* add test for configurator

* Error if no migration found

* Remove RunMigrations from Configurator interface

* Update spec

* Rename folders

* copy-paste from keys.go

* Fix nil map

* rename function

* Update simapp/app.go

Co-authored-by: Robert Zaremba <robert@zaremba.ch>

* Update simapp/app_test.go

Co-authored-by: Robert Zaremba <robert@zaremba.ch>

* Adderss reviews

* Fix tests

* Update testutil/context.go

Co-authored-by: Robert Zaremba <robert@zaremba.ch>

* Update docs for ConsensusVersion

* Rename to forVersion

* Fix tests

* Check error early

* Return 1 for intiial version

* Use MigrationKeeper

* Fix test

* Revert adding marshaler to Configurator

* Godoc updates

* Update docs

* Add distrib legacy folder

* Add tests for distrib migration

* Add gov migrations

* Copy paste whole keys file

* Add gov migrations

* Add staking

* Fix staking tests

* Update spec and module.go

* Update to latest changes

* Update migration scripts

* capability to 1

* Fix tests

* Add package godoc

* Remove whitespace

* Remove global

* Use Migrator

* Remove 042 keys files

* Fix build

* Unlambda

* Rename to Migrate1to2

Co-authored-by: Robert Zaremba <robert@zaremba.ch>
2021-02-25 10:43:31 +00:00
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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 application.
  • 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.
  • Evidence - Evidence handling for double signing, misbehaviour, etc.
  • Governance - On-chain proposals and voting.
  • IBC - IBC protocol for transport, authentication and ordering.
  • IBC Transfer - Cross-chain fungible token transfer implementation through IBC.
  • 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.