Proposal: PIP-84: Paloma Mainnet Upgrade to Paloma v2.0.1
Status: Proposed
Author(s): birdlady
Type: Software Upgrade
Discussions-to:
Created: 08/20/24
Simple Summary
This is a software upgrade proposal for Paloma to v2.0.1
Paloma’s TESTNEST and MAINNEST tumbler
networks. This release includes a bugfix for Pigeon feed v1.
Abstract
This is a software upgrade proposal for Paloma to v2.0.1
for Paloma’s TESTNEST and MAINNEST tumbler
networks. This release includes a bugfix for Paloma Pigeon Feed.
Motivation
The motivations for this Paloma upgrade include the following:
- Fix an issue where certain logic calls were missing the
SenderAddress
field
Specification Overview
The specification for this release includes the following features:
- Fix for Submit Logic Calls generated from CosmWasm contracts to set the
SenderAddress
field in addition to theContractAddress
field
Technical Specification
Paloma
Paloma v2.0.01 upgrades included the following:
- 905c5d8: fix: set senderAddress in SLCs from CW
Prior to upgrade
- An upgrade proposal that must be submitted by anyone running a node on the network. This proposal should have the correct block height.
- Please use the following spreadsheet to calculate the approximate Block Height. https://docs.google.com/spreadsheets/d/1eoXoDWWYHIOYbdPiv8B6vfwDUUkelZgeifnX4foa7yw/edit#gid=0
- This upgrade proposal requires 10 GRAIN or 10000000ugrain for deposit for voting.
- IMPORTANT: The
upgrade height
is the block height where the chain halts and requires the upgrade. Allow at least one (1) day AFTER voting end time andupgrade-height
for 2/3 of the network to have downloaded the new binary and prepped for the switch over to avoid/minimize downtime of the Paloma chain. - The Target block height for chain halt for this proposal is tentative
22455668
or approximately08/22/2024, 21:00 UTC
See (Block height: 22455668)
palomad tx upgrade software-upgrade v2.0.1 \
--upgrade-height 22455668 \
--upgrade-info '{"binaries":{"linux/amd64":"https://github.com/palomachain/paloma/releases/download/v2.0.1/paloma_Linux_x86_64.tar.gz"}}' \
--title "PIP-84: Paloma Mainnet Upgrade to Paloma v2.0.1" \
--summary "PIP-84: Paloma Mainnet Upgrade to Paloma v2.0.1" \
--chain-id tumbler \
--deposit 10000000ugrain \
--fees 400ugrain \
--gas auto \
--node <Your node> \
--from <Your Paloma Address> \
--no-validate \
-y
How to Vote on the Proposals 100
palomad tx gov vote 100 yes \
--chain-id tumbler \
--from <Your Paloma Address> \
--fees 400ugrain \
--node <Your node> \
-y
How to check if 2/3 of the network is online after the vote is complete
curl -s localhost:26657/consensus_state | jq -r ".result.round_state.height_vote_set[0].prevotes_bit_array"
—> needs to return ≥ ~0.67 for the chain to start up again
To see which validators are online with the new binary, use GitHub - blockpane/pvtop: top-like tui for watching validator pre-votes on Tendermint chains
Rationale
We are upgrading Paloma to achieve the following objectives:
- Fix bug with pigeon feed that could block the Paloma Lightnode Sale
About Paloma
Paloma wants to be the fastest relay chain in the world with the most decentralized network of validators that can attest to any transaction with the fastest possible execution. Paloma aims to make it easy for developers to control smart contracts on any Solana, Ethereum L1, L2, and L3 chain.
To learn more about Paloma, please visit https://palomachain.com
To follow the project on Github, please star the project GitHub - palomachain/paloma: The fast blockchain messenger protocol
To participate in the community, please join the Paloma Discord: Paloma