chore(main): release protocol 1.6.0

[taiko-kitty]

🤖 I have created a release beep boop

1.6.0 (2024-06-07)

Features

• protocol,supplementary-contracts: relocate & allow TokenUnlock to deploy and own ProverSets (#17251) (f3d6ca1)
• protocol: add ITierRouter interface to DevnetTierProvider (#17474) (d9dd337)
• protocol: add ProverSet to hold TKO tokens (#17230) (b7802b1)
• protocol: allow getTransition to be called for all blocks (#17268) (bca493f)
• protocol: allow guardian prover to pause block proving & verification (#17286) (b955e0e)
• protocol: allow hooks to be empty if prover and proposer are the same addr (#17511) (18b1abb)
• protocol: allow L1 bridge to self-delegate any token's voting power (#17204) (9bd5efa)
• protocol: allow QuotaManager to set quota period (#17497) (1655aef)
• protocol: allow tier configuration based on block numbers. (#17399) (3e50e1c)
• protocol: change blockMaxProposals from 432_000 to 324000 (#17499) (c6d184a)
• protocol: deploy ProverSet in DeployOnL1 script (#17272) (6e56475)
• protocol: enable AddressManager not to load from storage (#17250) (c8207d3)
• protocol: enable permissionless block-proposing (#17303) (62dd749)
• protocol: improve Bridge gasleft() validation (#17422) (0febafe)
• protocol: make AutomataDcapV3Attestation state variables public and emit events (#17193) (3740dc0)
• protocol: optimize assignment hook and prover set for gas (#17481) (984e778)
• protocol: reduce gas cost by skipping reading storage for delegates() (#17487) (f58d22f)
• protocol: reduce ring-buffer size to reduce proposer cost (#17383) (b335b70)
• protocol: refactor tier providers and added minority-guardian provers to all providers (#17169) (cd51442)
• protocol: remove a few cached addresses (#17346) (e79a367)
• protocol: update L2 deployment (#17360) (e56e290)

Bug Fixes

• protocol: add receive function to ProverSet (#17334) (161fd8b)
• protocol: be more strict with changeBridgedToken (#17333) (8d14e84)
• protocol: check special addresses in recallMessage (#17411) (304aec2)
• protocol: fix a proving window check bug (#17376) (06f97d6)
• protocol: fix AssignmentHook Ether payment issue (#17495) (0b1ab18)
• protocol: fix bridge bugs in getMessageMinGasLimit (#17284) (859f854)
• protocol: fix Bridge message.fee double spending bug (#17446) (1bd3285)
• protocol: fix getTierProvider and apply additional gas optimization (#17488) (daa7aa7)
• protocol: fix proving window logic (#17378) (9ad6691)
• protocol: fix tier ID check issue in GuardianProver.approve() (#17170) (f3dc402)
• protocol: remove receive function from Bridge (#17330) (4ef2847)
• protocol: resolve conflict (#17504) (a2daec6)
• protocol: take calldata into account when calculating gas charge (#17503) (b41faac)
• protocol: verify target address is a contract address in DelegateOwner (#17328) (0c3c0e1)

Reverts

• protocol: revert AssignmentHook to production version with only an event removed (#17512) (a4a9b98)

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[taiko-kitty]

🤖 Release is at https://github.com/taikoxyz/taiko-mono/releases/tag/protocol-v1.6.0 🌻