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John Adler 2bb9a241bb
ADR-027: Make rules more precise (#7220)
* Update changelog.

* Fix typos.

* Remove 'by default' from packed encoding rule.

* Further specify longer requirement.

* Clarify that bool must have value of 1 if included.

* Fix typo variant -> varint.

* Disambiguate rule 3.

* Add more reasoning for requirements on zeroes.

* Reword rules to make bit restrictions clearer. Add exception for negative int32.

* Add reference for signed integer encoding.

* Clarify rule for signed int requirement.

* Deterministic -> bijective.

* Normalize spacing in 'protobuf 3'.

* Add background to clarify 70 bits.

* Fix nit: all -> most.

* Clarify is -> must.

Co-authored-by: Alessio Treglia <alessio@tendermint.com>
2020-09-11 14:46:37 +00:00
.circleci fix docs build failure (#6633) 2020-07-07 19:56:01 +02:00
.github cosmovisor: various small improvements (#7275) 2020-09-11 10:42:11 +01:00
baseapp Return app_hash in InitChain (#7208) 2020-09-11 14:22:18 +00:00
client client: fix validator's command pagination default page (#7278) 2020-09-10 18:36:49 +00:00
codec Migrate {x/auth, x/gov, x/staking} missing CLI queries to proto (#6994) 2020-09-10 18:26:47 +00:00
contrib Add proto formatting tool (#7266) 2020-09-08 22:06:54 +00:00
cosmovisor cosmovisor: various small improvements (#7275) 2020-09-11 10:42:11 +01:00
crypto rename RegisterCodec to RegisterLegacyAminoCodec (#7243) 2020-09-07 14:47:12 +00:00
docs ADR-027: Make rules more precise (#7220) 2020-09-11 14:46:37 +00:00
proto Migrate {x/auth, x/gov, x/staking} missing CLI queries to proto (#6994) 2020-09-10 18:26:47 +00:00
scripts Add swagger for gRPC REST (#7075) 2020-08-28 18:49:08 +00:00
server Merge PR #7251: Cleanup of evidence types 2020-09-08 09:33:53 -07:00
simapp Merge PR #7209: Create Vesting Account Message 2020-09-08 09:09:50 -07:00
snapshots Add state sync support (#7166) 2020-09-08 09:05:44 +00:00
std Migrate {x/auth, x/gov, x/staking} missing CLI queries to proto (#6994) 2020-09-10 18:26:47 +00:00
store Add state sync support (#7166) 2020-09-08 09:05:44 +00:00
telemetry Minor Code Cleanup - gRPC queries (#6862) 2020-07-28 12:53:35 +00:00
tests rename RegisterCodec to RegisterLegacyAminoCodec (#7243) 2020-09-07 14:47:12 +00:00
testutil Add proto formatting tool (#7266) 2020-09-08 22:06:54 +00:00
third_party/proto Merge PR #7251: Cleanup of evidence types 2020-09-08 09:33:53 -07:00
types Migrate {x/auth, x/gov, x/staking} missing CLI queries to proto (#6994) 2020-09-10 18:26:47 +00:00
version testutil: add ApplyMockIODiscardOutErr, simplify existing functions (#6665) 2020-07-10 08:55:48 +02:00
x Migrate {x/auth, x/gov, x/staking} missing CLI queries to proto (#6994) 2020-09-10 18:26:47 +00:00
.clang-format Add proto formatting tool (#7266) 2020-09-08 22:06:54 +00:00
.codecov.yml test delay for codecov (#7134) 2020-08-21 15:38:40 +01:00
.dockerignore Add basic Dockerfile to build all binaries and export gaiad 2018-04-10 12:39:47 +02:00
.gitattributes Merge PR #6426: Migrate API Server 2020-06-15 13:39:09 -04:00
.gitignore docs: improve IBC guide (#6472) 2020-07-07 06:19:36 -04:00
.golangci.yml linter: enable nolintlint (#6162) 2020-05-08 08:46:12 +00:00
.goreleaser.yml ci: automate release post tag push (#6230) 2020-05-25 20:02:08 +02:00
.mergify.yml Tweak mergify config 2020-03-01 16:18:22 +00:00
buf.yaml Add Grpc gateway annotations (#6918) 2020-08-14 10:05:35 +00:00
CHANGELOG.md Merge PR #7251: Cleanup of evidence types 2020-09-08 09:33:53 -07:00
CODE_OF_CONDUCT.md Create CODE_OF_CONDUCT.md 2018-01-29 12:38:50 +01:00
CONTRIBUTING.md Stable Releases: Definition and Process (#6394) 2020-07-14 10:28:53 +02:00
docker-compose.yml buildsystem: simplify Makefile and ci automation (#7189) 2020-08-31 15:39:05 +02:00
Dockerfile Add flag & toml config for gRPC server (#6933) 2020-08-05 15:45:22 +00:00
go.mod Bump google.golang.org/grpc from 1.31.1 to 1.32.0 (#7267) 2020-09-09 04:19:16 -03:00
go.sum Bump google.golang.org/grpc from 1.31.1 to 1.32.0 (#7267) 2020-09-09 04:19:16 -03:00
LICENSE Add README.md to Basecoin; Update licenses 2018-01-28 18:17:19 -08:00
Makefile cosmovisor: various small improvements (#7275) 2020-09-11 10:42:11 +01:00
README.md readme: add sourcegraph badge (#6362) 2020-06-07 17:08:19 -04:00
SECURITY.md update SECURITY.md (#6263) 2020-05-21 11:12:51 +02:00
snapcraft.yaml replace dep with go mod (#3907) 2019-03-18 13:45:25 +01:00
snapcraft.yaml.in Autobuild snap (#3455) 2019-01-31 09:59:19 -08:00
STABLE_RELEASES.md Stable Releases: Definition and Process (#6394) 2020-07-14 10:28:53 +02:00

Cosmos SDK

banner

The Cosmos-SDK is a framework for building blockchain applications in Golang. It is being used to build Gaia, the first implementation of the Cosmos Hub.

WARNING: The SDK has mostly stabilized, but we are still making some breaking changes.

Note: Requires Go 1.14+

Quick Start

To learn how the SDK works from a high-level perspective, go to the SDK Intro.

If you want to get started quickly and learn how to build on top of the SDK, please follow the SDK Application Tutorial. You can also fork the tutorial's repository to get started building your own Cosmos SDK application.

For more, please go to the Cosmos SDK Docs.

Cosmos Hub Mainnet

The Cosmos Hub application, gaia, has moved to its own repository. Go there to join the Cosmos Hub mainnet and more.

Scaffolding

If you are starting a new app or a new module we provide a scaffolding tool to help you get started and speed up development. If you have any questions or find a bug, feel free to open an issue in the repo.

Disambiguation

This Cosmos-SDK project is not related to the React-Cosmos project (yet). Many thanks to Evan Coury and Ovidiu (@skidding) for this Github organization name. As per our agreement, this disambiguation notice will stay here.