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update migration (#898)

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Kevin Davis 2021-04-05 09:12:41 -06:00 committed by GitHub
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2 changed files with 19 additions and 19 deletions
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8
migrate/v0_14/migrate.go
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@ -32,9 +32,9 @@ import (
)
var (
GenesisTime = time.Date(2021, 3, 31, 15, 0, 0, 0, time.UTC)
RewardEndTime = time.Date(2022, 3, 31, 14, 0, 0, 0, time.UTC)
ClaimEndTime = time.Date(2026, 3, 31, 14, 0, 0, 0, time.UTC)
GenesisTime = time.Date(2021, 4, 8, 15, 0, 0, 0, time.UTC)
RewardEndTime = time.Date(2022, 4, 8, 14, 0, 0, 0, time.UTC)
ClaimEndTime = time.Date(2026, 4, 8, 14, 0, 0, 0, time.UTC)
)
// Migrate translates a genesis file from kava v0.11 (or v0.12) format to kava v0.13.x format.
@ -56,7 +56,7 @@ func Migrate(genDoc tmtypes.GenesisDoc) tmtypes.GenesisDoc {
}
genDoc.AppState = marshaledNewAppState
genDoc.GenesisTime = GenesisTime
genDoc.ChainID = "kava-5.1"
genDoc.ChainID = "kava-7"
genDoc.ConsensusParams.Block.MaxGas = 20000000
return genDoc
}

30
migrate/v0_14/migrate.md
View File

@ -1,14 +1,14 @@
# Kava-5.1 Upgrade Instructions
# kava-7 Upgrade Instructions
## Software Version and Key Dates
* We will be upgrading from chain-id "kava-6" to chain-id "kava-5.1". This is to keep the features in our roadmap aligned with the features on mainnet going forward.
* The version of Kava for kava-5.1 is v0.14.0
* Kava-6 validators should prepare to shutdown their nodes March 31st, 2021 at 13:00 UTC by setting `--halt-time` to `1617195600`
* Kava-5.1 genesis time is set to March 31st, 2021 at 15:00 UTC
* The version of cosmos-sdk for kava-5.1 is v0.39.2
* The version of tendermint for kava-5.1 v0.33.9
* The minimum version of golang for kava-5.1 is 1.13+, 1.15+ has been tested and is recommended.
* We will be upgrading from chain-id "kava-6" to chain-id "kava-7". This is to keep the features in our roadmap aligned with the features on mainnet going forward.
* The version of Kava for kava-7 is v0.14.1
* Kava-6 validators should prepare to shutdown their nodes April 8th, 2021 at 13:00 UTC by setting `--halt-time` to `1617886800`
* kava-7 genesis time is set to April 8th, 2021 at 15:00 UTC
* The version of cosmos-sdk for kava-7 is v0.39.2
* The version of tendermint for kava-7 v0.33.9
* The minimum version of golang for kava-7 is 1.13+, 1.15+ has been tested and is recommended.
### Risks
@ -28,17 +28,17 @@ In the event that the upgrade does not succeed, validators and operators must do
### Before the upgrade
Set your node to produce the final block of kava-6 at __13:00__ UTC March 31st, 2021. To restart your node with that stop time,
Set your node to produce the final block of kava-6 at __13:00__ UTC April 8th, 2021. To restart your node with that stop time,
```sh
kvd start --halt-time 1617195600
kvd start --halt-time 1617886800
```
You can safely set the halt-time flag at any time.
### On the day of the upgrade
__The kava chain is expected to halt at 13:00 UTC, and restart with new software at 15:00 UTC March 31st. Do not stop your node and begin the upgrade before 13:00UTC on March 31st, or you may go offline and be unable to recover until after the upgrade!__
__The kava chain is expected to halt at 13:00 UTC, and restart with new software at 15:00 UTC April 8th. Do not stop your node and begin the upgrade before 13:00UTC on April 8th, or you may go offline and be unable to recover until after the upgrade!__
Kava developers will update this PR with the final block number when it is reached. __Make sure the kvd process is stopped before proceeding and that you have backed up your validator__. Failure to backup your validator could make it impossible to restart your node if the upgrade fails.
@ -50,12 +50,12 @@ kvd export --for-zero-height --height PLACEHOLDER > export-genesis.json
__Note:__ This can take a while!
2. Update to kava-5.1
2. Update to kava-7
```sh
# in the `kava` folder
git pull
git checkout v0.14.0
git checkout v0.14.1
make install
# verify versions
@ -63,7 +63,7 @@ __Note:__ This can take a while!
# name: kava
# server_name: kvd
# client_name: kvcli
# version: 0.14.0
# version: 0.14.1
# commit: PLACEHOLDER
# build_tags: netgo,ledger
# go: go version go1.15.8 linux/amd64
@ -88,4 +88,4 @@ __Note:__ This can take a while!
### Coordination
If the kava-5.1 chain does not launch by March 31, 2021 at 17:00 UTC, the launch should be considered a failure and validators should refer to the [rollback](./rollback.md) instructions to restart the previous kava-6 chain. In the event of launch failure, coordination will occur in the [Kava discord](https://discord.com/invite/kQzh3Uv).
If the kava-7 chain does not launch by April 8, 2021 at 17:00 UTC, the launch should be considered a failure and validators should refer to the [rollback](./rollback.md) instructions to restart the previous kava-6 chain. In the event of launch failure, coordination will occur in the [Kava discord](https://discord.com/invite/kQzh3Uv).