The First Modular AI Chain
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Kevin Davis c63ecf908a
Cdp accumulators (#751)
* Add 'InterestFactor' to CDP type (#734)

* update cdp type to include interest factor

* fix build

* Add cdp accumulator methods (#735)

* remame fees to interest

* add accumulate interest method

* add basic test

* add note

* address review comments

* update tests

* Add sync cdp interest method (#737)

* remame fees to interest

* add accumulate interest method

* add basic test

* add note

* address review comments

* update tests

* remove old fee functions

* add method to synchronize cdp interest

* add multi-cdp tests

* add test with many blocks

* add test for interest getter

* address review comments

* calculate time difference then convert to seconds

* fix: update collateral index when syncing interest

* fix: differentiate between case when apy is zero and all fees are being rounded to zero

* fix: round time difference properly

* update cdp genesis state and migrations (#738)

* remame fees to interest

* add accumulate interest method

* add basic test

* add note

* address review comments

* update tests

* remove old fee functions

* add method to synchronize cdp interest

* add multi-cdp tests

* add test with many blocks

* add test for interest getter

* update cdp genesis state and migrations

* address review comments

* calculate time difference then convert to seconds

* fix: update collateral index when syncing interest

* fix: differentiate between case when apy is zero and all fees are being rounded to zero

* fix: simplify add/remove/update collateral index

* update genesis state to include total principal amounts

* update migration

* Delete kava-4-cdp-state-block-500000.json

* Add cdp liquidations by external keeper (#750)

* feat: split liquidations between external keepers and automated begin blocker

* address review comments

* USDX incentive accumulators (#752)

* feat: split liquidations between external keepers and automated begin blocker

* wip: refactor usdx minting incentives to use accumulators/hooks

* wip: refactor usdx minting claim object

* feat: use accumulators/hooks for usdx minting rewards

* fix: get tests passing

* fix: don't create claim objects unless that cdp type is eligable for rewards

* add begin blocker

* update client

* cleanup comments/tests

* update querier

* address review comments

* fix: check for division by zero

* address review comments

* run hook before interest is synced

* Remove savings rate (#764)

* remove savings rate

* remove savings rate from debt param

* update migrations

* address review comments

* Add usdx incentives calculation test (#765)

* add usdx incentive calculation test

* update reward calculation

* add allowable error to test criteria

* Update x/incentive/keeper/rewards_test.go

Co-authored-by: Kevin Davis <karzak@users.noreply.github.com>

* fix: remove old fields from test genesis state

Co-authored-by: Ruaridh <rhuairahrighairidh@users.noreply.github.com>

Co-authored-by: Ruaridh <rhuairahrighairidh@users.noreply.github.com>
2021-01-18 12:12:37 -07:00
.circleci Automate docker build and upload (#703) 2020-10-30 18:38:30 +01:00
.github/.workflows update workflow 2020-04-30 11:03:49 -04:00
app Cdp accumulators (#751) 2021-01-18 12:12:37 -07:00
cli_test Update to sdk v0.39.x (#625) 2020-09-16 15:16:14 -04:00
cmd merge release v0.12.1 updates (#724) 2020-12-02 10:37:11 -07:00
contrib fix: use correct committee params (#640) 2020-08-30 10:47:07 -04:00
docs point the swagger link at the correct address (#767) 2021-01-15 11:26:25 -07:00
migrate Cdp accumulators (#751) 2021-01-18 12:12:37 -07:00
networks/local Use OS specific build directories (#600) 2020-06-24 14:21:01 -04:00
rest_test Add collateral type to cdp (#629) 2020-08-21 15:42:46 -04:00
simulations Simulation fixes (#527) 2020-09-01 11:33:12 -04:00
swagger-ui swagger: fix bep3 supply query typo (#694) 2020-10-16 12:27:47 -04:00
x Cdp accumulators (#751) 2021-01-18 12:12:37 -07:00
.dockerignore update dockerfile file for speed (#614) 2020-09-01 11:35:37 -04:00
.gitignore Added config for docs (#530) 2020-05-28 18:11:30 -04:00
CHANGELOG.md Update to sdk v0.39.x (#625) 2020-09-16 15:16:14 -04:00
docker-compose.yml Use OS specific build directories (#600) 2020-06-24 14:21:01 -04:00
Dockerfile update dockerfile file for speed (#614) 2020-09-01 11:35:37 -04:00
go.mod merge release v0.12.1 updates (#724) 2020-12-02 10:37:11 -07:00
go.sum merge release v0.12.1 updates (#724) 2020-12-02 10:37:11 -07:00
golangci.yml address comments from review 2020-04-30 17:10:53 -04:00
kava-logo.svg Update README to new logo (#410) 2020-03-31 11:20:31 -04:00
LICENSE.md [R4R] Basic docs tidying (#534) 2020-05-29 15:53:57 -07:00
Makefile Harvest: interest rate logic (#720) 2020-12-03 22:50:35 +01:00
README.md Update README.md 2020-12-07 17:53:52 -07:00

DeFi for Crypto.

version CircleCI Go Report Card API Reference GitHub Twitter Follow Discord Chat

Reference implementation of Kava, a blockchain for cross-chain DeFi. Built using the cosmos-sdk.

Mainnet

Note, the current recommended version of the software for mainnet is v0.11.0. The master branch of this repository often contains considerable development work since the last mainnet release and is not runnable on mainnet.

Installation

git checkout v0.12.1
make install

Upgrade

The scheduled mainnet upgrade to kava-4 took place on October 15th, 2020 at 14:00 UTC. The current version of Kava for kava-4 is v0.12.1.

The canonical genesis file can be found here

The canonical genesis file hash is

jq -S -c -M '' genesis.json | shasum -a 256
# 760cd37ab07d136e5cbb8795244683f0725f63f5c69ccf61626fe735f1ed9793

Testnet

For further information on joining the testnet, head over to the testnet repo.

Docs

Kava protocol and client documentation can be found in the Kava docs.

If you have technical questions or concerns, ask a developer or community member in the Kava discord.

License

Copyright © Kava Labs, Inc. All rights reserved.

Licensed under the Apache v2 License.