Release

This release introduces TON support, improved search and latency handling, enhanced traceability, and new SDK and CLI capabilities for easier message tracking, execution, and automation.

CCIP API Updates

• TON Integration: Full support for TON search formats, state handling (including UNCONFIRMED), and extraArgs decoding.
• Enhanced Search: New token-based filtering for message search with sourceTokenAddress filter. Support for broader, text-based querying across relevant fields to simplify search workflows with q parameter
• Lane Latency: Lane latency estimation has been made more robust, with improved accuracy and consistency across varying data conditions
• Traceability: Each request now includes a unique identifier x-request-id to improve traceability and debugging

CCIP SDK Updates

• Search Messages: Added searchMessages with cursor pagination and an async generator (searchAllMessages) for easier message tracking.
• Manual Execution: New getExecutionInput(messageId) allows manually executing using only a message ID.
• Solana Enhancements: Support for estimateReceiveExecution providing receiver simulation and compute unit estimation on Solana.

CCIP CLI Updates

• Automation Friendly: Introduced a --no-interactive mode and a standardized JSON output contract for use with scripts and AI agents.
• Power User Tools: Added shell completion for bash/zsh and a new search command with interactive inspection.
• Flexible Sending: Support for passing arbitrary extraArgs via --extra/-x and manual execution via Message ID.
• Wallet Integration: Added keystore options for Hardhat and Foundry environments.

The latest CCIP SDK and CLI version is v1.6.2. Developers are encouraged to upgrade to take full advantage of these improvements.