Cosmos Upgrade

[eckelj]

Goal

Update Planetmint to the newest version of CosmosSDK and Go Version 1.21

All bullet points that have [testnet/mainnet] shall be done on testnet first

Dependency update path

• Feature freeze after Extend MachineIDSignature verification about secp256r1 curve verification #380
• [local] Implement upgrade handler for v0.47.5 to v0.50.x implement upgrade handler for v0.47.5 to v0.50.x #390
• [local] update planetmint to cosmos sdk v0.50.x update planetmint to cosmos v0.50.x #389
• [local] update services to use v0.50.x branch of planetmint https://github.com/rddl-network/issues/issues/89
• [local] verify behavior locally after update https://github.com/rddl-network/issues/issues/90
• release new planetmint and service versions https://github.com/rddl-network/issues/issues/91
• [testnet/mainnet] update ansible with new releases https://github.com/rddl-network/ansible/issues/104

Cosmosvisor path

• [testnet] setup cosmosvisor [testnet] setup cosmovisor #88
• [mainnet] setup cosmovisor [mainnet] setup cosmovisor #392
• [testnet/mainnet] update ansible with cosmovisor setup https://github.com/rddl-network/ansible/issues/105
• [testnet] pin block heights for version upgrades and add missing upgrade handlers [testnet] pin block heights for version upgrades and add missing upgrade handlers  #391
• [mainnet] pin block heights for version upgrades https://github.com/rddl-network/issues/issues/92
• [testnet] vote on version upgrade https://github.com/rddl-network/issues/issues/88
• [mainnet] vote on version upgrade https://github.com/rddl-network/issues/issues/93