# @hyperlane-xyz/core ## 3.5.0 ### Patch Changes - @hyperlane-xyz/utils@3.5.0 ## 3.4.0 ### Patch Changes - e06fe0b32: Supporting DefaultFallbackRoutingIsm through non-factory deployments - Updated dependencies [fd4fc1898] - @hyperlane-xyz/utils@3.4.0 ## 3.3.0 ### Patch Changes - 350175581: Rename StaticProtocolFee hook to ProtocolFee for clarity - @hyperlane-xyz/utils@3.3.0 ## 3.2.0 ### Minor Changes - df34198d4: Includes storage gap in Mailbox Client for forwards compatibility ### Patch Changes - @hyperlane-xyz/utils@3.2.0 ## 3.1.10 ### Patch Changes - c9e0aedae: Improve client side StandardHookMetadata library interface - @hyperlane-xyz/utils@3.1.10