Release Notes

Release Procedure is defined in the CONTRIBUTING document.

v5.1.0

Highlights:

• x/incentive module: allows to create incentive programs for liquidity mining.
• new x/leverage security measure: Borrow Factor
• new x/leverage MsgLeveragedLiquidate was added. Allows suppliers to use their active collateral to absorb unhealthy debts. See Liquidation for more details.
• Gravity Bridge phase-4: the GB valset was correctly burned. Slashing is removed and there is no need to run Peggo any more.

v5.1.0-rc1 CHANGELOG.

Validators

Peggo

You can kill Peggo.

Min Gas Prices

Since v4.2 release we request all validators set a minimum-gas-prices setting (in app config/app.toml file, general settings). We recommend 0.1uumee which is equal the current Keplr average setting:

minimum-gas-prices = "0.1uumee"

Upgrade instructions

• Download latest binary or build from source.
• Make sure libwasmvm.$(uname -m).so is properly linked
  • Run the binary to make sure it works for you: umeed version
• Wait for software upgrade proposal to pass and trigger the chain upgrade.
• Swap binaries.
• Ensure latest Price Feeder (see compatibility matrix) is running and check your price feeder config is up to date.
• Restart the chain.

You can use Cosmovisor → see instructions.

Docker

Docker images are available in ghcr.io umee-network repository.