v0.17.0

This release replaces the previous v0.16.0, which was affected by a bug that prevented the sending of BitSong tokens via IBC.

This is a manual coordinated upgrade that will happen at block 18,338,000 expected August 22nd, 12:30:00 UTC.

Validators are required to halt the chain at that block, and then apply the v0.17.0 upgrade.

Instructions 

1. Set halt height to 18338000, You can do it manually by editing app.toml, ~/.bitsongd/config/app.toml -> halt-height = 18338000
2. Restart your node to apply configuration changes.
3. Make sure your systemd file is set to restart=no otherwise the node will not stop
4. Wait for block 18338000, at which the chain will stop
5. Build the tag v0.17.0
6. Remove the halt height from configuration
7. Restart the node

What's Changed

• fix: Remove IBCFeeKeeper and replace with ChannelKeeper in app.go by @angelorc in #234

Full Changelog: v0.16.0...v0.17.0

v0.16.0

What's Changed

• Fix: pfm v4 by @angelorc in #232
• feat(fantoken): add denom to MsgIssueResponse by @angelorc in #232
• chore: add node service handler by @freak12techno in #233

New Contributors

• @freak12techno made their first contribution in #233

Full Changelog: v0.15.0...v0.16.0

v0.15.0

import CometBFT, bump: wasm, ibc-go (#228)

* import CometBFT, bump: wasm, ibc-go

* fix fantoken and merkledrop tests

* fix merkledrop test

* fix ante_handler_test

---------

Co-authored-by: simi <[email protected]>
Co-authored-by: angelorc <[email protected]>

v0.14.1

bump ledger deps (#227)

Co-authored-by: angelorc <[email protected]>

v0.14.0

This is the proposed upgrade for the BitSong Network to version v0.14.0. The scheduled block height for this upgrade to take place is 10,055,000, which is estimated to occur on February 17th, 2023 at 16:30:00 UTC, with a margin of error of approximately 4 hours to accommodate for any potential clock drift. The chain ID for the network will remain as "bitsong-2b".

Changelog

• fix(authz): Add Binary Codec support to MinValCommissionDecorator
• fix(authz): Add MinValCommissionDecorator test

Upgrade process

Clone the go-bitsong reposytory

git clone https://github.com/bitsongofficial/go-bitsong.git
cd go-bitsong
git checkout v0.14.0
make install

Check your version

$ bitsongd version
# 0.14.0

Restart your go-bitsong instance

systemctl restart bitsongd

v0.13.0

Changelog

• Updated Cosmos-sdk to v0.45.11 for improved stability and security
• Upgraded ibc-go to v3.3.1 for enhanced interoperability between different blockchain networks
• Tendermint upgraded to v0.34.24 for better performance and bug fixes
• Integrated Cosmwasm v0.29.2 for advanced smart contract functionality
• Added new command init-from-state which allows for easy initialization of private validator, p2p, genesis, and application configuration, as well as replacement of exported state.

Upgrade process

Clone the go-bitsong reposytory

git clone https://github.com/bitsongofficial/go-bitsong.git
cd go-bitsong
git checkout v0.13.0
make install

Check your version

$ bitsongd version
# 0.13.0

Restart your go-bitsong instance

systemctl restart bitsongd

v0.12.1

(feat): add the new cmd `init-from-state` that initialize a local nod…

…e with an exported state

v0.12.0

This release fix a security issue on ICS and Cosmos-SDK.

Changelog

• Bump cosmos-sdk v0.45.9
• Bump golang 1.18
• Bump ics v0.8.0

Upgrade process

1. Clone the go-bitsong reposytory

git clone https://github.com/bitsongofficial/go-bitsong.git
cd go-bitsong
git checkout v0.12.0
make install

2. Check your version

$ bitsongd version
# 0.12.0

3. Restart your go-bitsong instance

systemctl restart bitsongd

bitsongd for bwasmnet-1

This binay is used to interact with the current testnet bwasmnet-1

• RPC - https://rpc.bwasmnet-1.bitsong.network:443
• API - https://api.bwasmnet-1.bitsong.network

Version

$ bitsongd version
bwasmnet-1

v0.11.0

This is the final release for the v0.11.0 upgrade which is proposed to take place at height 6,777,500 which should occur approximately July 11th, 2022 at 14:00:00 UTC with a margin of error of ~6 hours to accommodate for any clock drift. The chain id will remain bitsong-2b.

---

This on-chain upgrade governance proposal, is to adopt go-bitsong v0.11.0 which includes a number of updates, fixes and new modules. By voting YES to this proposal, you approve of adding these updates to the BitSong Network.

Background

Since the last upgrade at height 4566000 there have been a number of updates, fixes and new modules added to the Cosmos SDK, IBC and Tendermint. This upgrade include the Fantoken and Merkledrop modules. The following updates are included in go-bitsong v0.11.0:

• (fantoken) introduce the fantoken module
• (merkledrop) introduce the merkledrop module
• (app) bump cosmos-sdk to v0.45.6
• (app) bump ibc to v3.0.0
• (app) bump tendermint to v0.34.19
• (app) bump packet-forward-middleware to v2.1.1
• (app) update swagger to reflect new modules
• (app) small fixs Makefile

Golang v1.18.x

This upgrade require golang v1.18.x

On-Chain Upgrade Process

This upgrade can be performed in multiple ways. When the network reaches the halt height, the state machine program of the BitSong Network will be halted. The classic method for upgrading requires all validators and node operators to manually substitute the existing state machine binary with the new binary.