feat: upgrade protocol 2.5.1 rc.1 no new features

[levalleux-ludo]

This pull request updates the Boson Protocol contracts and related tooling to newer versions, introduces new contract ABI methods and errors, and updates development dependencies. The main changes focus on upgrading Solidity versions, aligning the Hardhat configuration and Docker images with the latest protocol release, and extending ABI interfaces with new features and error handling.

Protocol and Contract Upgrades:

• Upgraded Solidity compiler version to 0.8.35 in all relevant contracts (MockBosonVoucher.sol, MockBosonSellerHandler.sol, OpenSeaWrapper.sol, OpenSeaWrapperFactory.sol) and updated the Hardhat configuration to use Solidity 0.8.35, EVM version cancun, and hardfork cancun for local development. Optimizer runs changed from 100 to 50. [1] [2] [3] [4] [5] [6]

• Updated Docker Compose and package dependencies to reference the latest Boson Protocol contracts and subgraph images (858661679cc8ba2be97eedf3cbc3acd0f5c1903e), and bumped the protocol version used in scripts to 2.5.1. [1] [2]

ABI and Interface Enhancements:

• Added a new error, OfferCreatorMustBeSeller, to multiple ABI interfaces: IBosonAccountHandler, IBosonConfigHandler, IBosonDisputeHandler, IBosonExchangeCommitHandler, IBosonExchangeHandler, IBosonFundsHandler, IBosonGroupHandler, IBosonMetaTransactionsHandler, IBosonOfferHandler, and IBosonPriceDiscoveryHandler. [1] [2] [3] [4] [5] [6] [7] [8] [9] [10]

• Extended IBosonConfigHandler ABI with new methods and events for managing the mutualizerGasStipend parameter: added MutualizerGasStipendChanged event, getMutualizerGasStipend getter, and setMutualizerGasStipend setter. [1] [2] [3]

• Added a new function executeMetaTransactionWithTokenTransferAuthorization to the IBosonMetaTransactionsHandler ABI.

Dependency Updates:

• Updated several development dependencies in contracts/package.json, including @bosonprotocol/boson-protocol-contracts, ethers, hardhat, and the OpenSea seaport dependency.

• Updated @graphprotocol/graph-cli and @graphprotocol/graph-ts versions in packages/subgraph/package.json.##

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 91.49%. Comparing base (ae85cca) to head (8ee4f1c).
⚠️ Report is 2 commits behind head on main.

Additional details and impacted files

@@           Coverage Diff           @@
##             main    #1022   +/-   ##
=======================================
  Coverage   91.49%   91.49%           
=======================================
  Files         179      179           
  Lines        7451     7451           
  Branches     1433     1433           
=======================================
  Hits         6817     6817           
  Misses        634      634           

Flag	Coverage Δ
common	92.59% <ø> (ø)
core-sdk	62.63% <ø> (ø)
e2e	85.24% <ø> (ø)
eth-connect-sdk	95.06% <ø> (ø)
ethers-sdk	74.45% <ø> (ø)
ipfs-storage	91.75% <ø> (ø)
metadata	94.70% <ø> (ø)
unittests	65.95% <ø> (ø)

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[Copilot]

Pull request overview

This pull request upgrades Boson Protocol integration across core-components, including Solidity/Hardhat toolchain settings, contract/tooling dependencies, Docker e2e images, and refreshed ABI definitions to match the newer protocol release.

Changes:

• Upgraded protocol-contracts references and Hardhat/Solidity configuration (compiler versions, EVM/hardfork settings, optimizer runs).
• Updated shared ABIs with new errors, events, and methods (e.g., mutualizer gas stipend config, meta-tx execution with token transfer authorization, orchestration event updates).
• Bumped subgraph tooling dependencies and updated e2e Docker image tags.

Reviewed changes

Copilot reviewed 18 out of 21 changed files in this pull request and generated 3 comments.

Show a summary per file

File	Description
packages/subgraph/package.json	Bumps Graph CLI/TS versions used by the subgraph package.
packages/common/src/abis/IBosonPriceDiscoveryHandler.json	Adds new protocol error to the PriceDiscovery handler ABI.
packages/common/src/abis/IBosonOrchestrationHandler.json	Updates orchestration ABI (new error + significant event ABI updates).
packages/common/src/abis/IBosonOfferHandler.json	Adds new protocol error to the Offer handler ABI.
packages/common/src/abis/IBosonMetaTransactionsHandler.json	Adds new protocol error and a new meta-tx execution function to the ABI.
packages/common/src/abis/IBosonGroupHandler.json	Adds new protocol error to the Group handler ABI.
packages/common/src/abis/IBosonFundsHandler.json	Adds new protocol error to the Funds handler ABI.
packages/common/src/abis/IBosonExchangeHandler.json	Adds new protocol error to the Exchange handler ABI.
packages/common/src/abis/IBosonExchangeCommitHandler.json	Adds new protocol error to the ExchangeCommit handler ABI.
packages/common/src/abis/IBosonDisputeHandler.json	Adds new protocol error to the Dispute handler ABI.
packages/common/src/abis/IBosonConfigHandler.json	Adds new protocol error plus new mutualizer gas stipend event/getter/setter to the ABI.
packages/common/src/abis/IBosonAccountHandler.json	Adds new protocol error to the Account handler ABI.
package-lock.json	Updates dependency lockfile for the workspace (incl. subgraph tooling bumps).
e2e/docker-compose.yml	Updates e2e service image tags for protocol-node and subgraph.
contracts/package.json	Bumps protocol version used by postinstall and updates Hardhat/ethers and protocol-contracts ref.
contracts/package-lock.json	Updates contracts workspace lockfile to match dependency upgrades.
contracts/other-contracts/opensea-wrapper/OpenSeaWrapperFactory.sol	Updates pragma to Solidity 0.8.35.
contracts/other-contracts/opensea-wrapper/OpenSeaWrapper.sol	Updates pragma to Solidity 0.8.35.
contracts/other-contracts/mock/MockBosonVoucher.sol	Updates pragma to Solidity 0.8.35.
contracts/other-contracts/mock/MockBosonSellerHandler.sol	Updates pragma to Solidity 0.8.35.
contracts/hardhat.config.js	Updates compiler versions/settings and Hardhat network settings (cancun, gas limit).

Files not reviewed (1)

• contracts/package-lock.json: Language not supported