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update migration (#898)
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karzak authored Apr 5, 2021
1 parent fa57876 commit 00f07df
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8 changes: 4 additions & 4 deletions migrate/v0_14/migrate.go
Original file line number Diff line number Diff line change
Expand Up @@ -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.
Expand All @@ -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
}
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30 changes: 15 additions & 15 deletions migrate/v0_14/migrate.md
Original file line number Diff line number Diff line change
@@ -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

Expand All @@ -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.

Expand All @@ -50,20 +50,20 @@ 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
kvd version --long
# 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
Expand All @@ -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).

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