evmone 0.16.0

Added

• Partial [Osaka] support:
  • Add CLZ opcode (EIP-7939). #1264
  • Implement blob count limit per transaction (EIP-7594). #1279
  • Modify blob base fee calculation (EIP-7918). #1281 #1322
  • Enforce max transaction gas limit (EIP-7825). #1285
  • Add the modexp precompile changes from EIP-7823 and EIP-7883. #1242 #1268 #1294
  • Add p256verify (EIP-7951) precompile ID/address (no implementation yet). #1309

Changed

• EVM Object Format (EOF):
  • New address hashing scheme for EOFCREATE. #1140
  • TXCREATE and InitcodeTransaction type (EIP-7873). #1139 #1192
  • Align EOFCREATE args with EXT*CALL. #1147
  • Change container sections size to 4 bytes. #1171
  • Caching of TXCREATE validation results. #1193
  • Move EOF to EVMC_EXPERIMENTAL. #1243
• Improvements to Elliptic Curve Cryptography code:
  • Add mixed-add formula. #1170
  • Better API for ECC. #1288 #1298 #1299
  • Improve bn254 point "on curve". #1300
  • Remove special case checks from point multiplication. #1301
  • Avoid conversion to/from Montgomery form of y in secp256k1. #1303
  • Reduce EC multiplication scalar by the order. #1305
  • Switch to Jacobian coordinates in ECC. #1312
• Optimization to the Merkle Patricia Trie (MPT) implementation: "Extension node is a lie!" #703
• Better EVM stack memory alignment and implementation:
  • Mark stack pointer as 32-byte aligned. #1233
  • Track stack "end" instead of "top". #895
  • Use alignas to specify EVM stack space alignment. #1304