Files
cosmos-sdk/x
8a37ba04a4 CreateValidator self delegation must be at least one consensus power (#8909)
* update MsgCreateValidator ValidateBasic to enforce self delegation minimum

MsgCreateValidator ValidateBasic requires a self delegation of at least one consensus power, this prevents a common, but hard to debug error

* add changelog

* Update CHANGELOG.md

Co-authored-by: Federico Kunze <31522760+fedekunze@users.noreply.github.com>

* fix simulation tests

Construct successfuly MsgCreateValidator to use a self delegation which is greater than the PowerReduction

* fix cli tests

* fix cli tests

Co-authored-by: Federico Kunze <31522760+fedekunze@users.noreply.github.com>
Co-authored-by: Amaury <1293565+amaurym@users.noreply.github.com>
Co-authored-by: Alessio Treglia <alessio@tendermint.com>
Co-authored-by: Marko <marbar3778@yahoo.com>
Co-authored-by: mergify[bot] <37929162+mergify[bot]@users.noreply.github.com>
2021-03-22 12:41:27 +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.
  • 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.