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 CHANGELOG.

Validators

Peggo

You can kill Peggo (there is no need to run it any more).

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.