2026.2.1

Changes

• Reorder parameters in DisableTransactionFeeForProductCommand @StuartFerguson (#1499)

🐛 Bug Fixes

• Add float event tests and improve float creation handling @StuartFerguson (#1534)
• Add statement event tests and enable parallel test runs @StuartFerguson (#1535)
• fix issue with empty operator id @StuartFerguson (#1498)
• handle swapout event correctly @StuartFerguson (#1496)
• Update contract/operator event handling and add unit test @StuartFerguson (#1495)
• Allow re-adding previously removed operators to merchants @StuartFerguson (#1494)
• Allow re-adding removed operators to EstateAggregate @StuartFerguson (#1493)

🧰 Maintenance

• Update NuGet dependencies and regenerate test code @StuartFerguson (#1545)
• Add missing failure-path test coverage for TransactionDomainService @copilot-swe-agent (#1544)
• Add missing test coverage for VoucherDomainService failure paths @copilot-swe-agent (#1543)
• Add missing test coverage for SettlementDomainService @copilot-swe-agent (#1542)
• Add missing test coverage for MerchantStatementDomainService @copilot-swe-agent (#1541)
• Refactor tests into domain-specific files for clarity @StuartFerguson (#1540)
• Add error/exception case test coverage for ContractDomainService @copilot-swe-agent (#1514)
• Update test coverage for Float Domain service @copilot-swe-agent (#1515)
• Fix MerchantDomainService coverage gaps: production bugs + full test coverage @copilot-swe-agent (#1507)
• Full test coverage for OperatorDomainService — fix dead code branches and missing edge cases @copilot-swe-agent (#1506)
• Add failure and exception case test coverage for EstateDomainService @copilot-swe-agent (#1503)