First Release!

What’s Changed

Opcodes: PUSHX/POP/ADD/SUB/LT/GT

Changes in the zkevm-circuits

• First stack op constraint removed (#102) @miha-stopar
• Change EvmWord layout and improve Memory and Stack APIs (#95) @CPerezz
• State circuit (#23) @miha-stopar
• EVM Circuit and trait OpGadget (#26) @han0110
• 8 bit word encoding (#21) @therealyingtong
• Bump halo2 commit (#22) @therealyingtong
• Implement gadget is_zero (#12) @han0110
• Implement gadget monotone (#11) @han0110

Changes in the bus-mapping

• Update MemoryOp to contain a single byte per value (#101) @CPerezz
• Change EvmWord layout and improve Memory and Stack APIs (#95) @CPerezz
• Change Memory layout to be byte-based (#89) @CPerezz
• State circuit (#23) @miha-stopar
• Adapt bus-mapping to parse Geth trace format (#79) @CPerezz
• Externalize Circuit-related logic to zkevm-circuits (#59) @CPerezz
• Implement byte-conversion for EvmWord & MemoryAddress (#56) @CPerezz
• ExecutionTrace API extension (#55) @CPerezz
• Add docs for bus-mapping crate (#46) @CPerezz
• Bus mapping crate initial layout implementation (#20) @CPerezz

Changes in Opcodes

• EVM Circuit and trait OpGadget (#26) @han0110 (PUSHX/ADD/SUB opcode)
• Implement LT & GT opcode (#66) @scroll-dev
• Implement opcode POP (#78) @scroll-dev

Changes in Keccak

• [keccak] Theta gate circuit (#97) @ChihChengLiang
• Keccak test cases (#82) @ChihChengLiang
• Adding Keccak Tables (#65) @rahulbs98

Chores

• fix release drafter (#115) @ChihChengLiang
• add missing src (#113) @ChihChengLiang
• Labeler and release draft (#111) @ChihChengLiang
• remove beta lint (#112) @ChihChengLiang
• fix lint warnings (#110) @ChihChengLiang
• Add rust-toolchain file to the repo (#80) @CPerezz
• Update README.md to point to spec repo (#72) @barryWhiteHat
• Remove warning and fix some typos (#67) @3for
• Add .rustfmt.toml config file for workspace (#41) @CPerezz
• Add Makefile to crate (#40) @CPerezz
• Add Rust CI and lints. (#14) @therealyingtong
• Two initial checks added (#1) @miha-stopar