Alpha-0.4

What's New

Key Features

• Implement an on-chain treasury with bounties and child bounties for funding community work.
• Implement OpenGov governance over treasury and bounty spending, so referenda decide where the funds go.
• Rework PoW economics with a halving block reward, transaction fees paid to the miner and 10 second target blocks.
• Add multisig, proxy and utility pallets for shared account control, delegation and batched calls.
• Export miner-generated 3D models over RPC, so external tools can pull the geometry behind a block.

What's Changed

Pallet

• Add treasury with bounties and child bounties by @motoZ-crypto in #116
• Add opengov governance for treasury and bounty spending by @motoZ-crypto in #117
• Adjust gov curve parameters by @motoZ-crypto in #121
• Add multisig pallet to runtime by @motoZ-crypto in #123
• Add proxy and utility pallets to runtime by @motoZ-crypto in #124

PoScan

• Add support for exporting miner-generated 3d model via rpc by @motoZ-crypto in #113

Mining

• Fix mining subscription firing on a timer instead of on task change by @motoZ-crypto in #118
• Pow updates by @motoZ-crypto in #122

Test

• Add criterion benches for the block verification path by @motoZ-crypto in #114
• Rewrite the evm, governance and opengov tests by @motoZ-crypto in #119

Full Changelog: Alpha-0.3...Alpha-0.4