v0.2.0-rc.1

Supported Nearcore Version

• nearcore v1.38.0-rc.2
• rust v1.76.0

Added

• Added support for SyncCheckpoint in the block method for better block handling and synchronization.
• Added support for OptimisticBlock in the block method for better block handling and synchronization.
• Added ARCHIVAL_PROXY_QUERY_VIEW_STATE_WITH_INCLUDE_PROOFS metric to track the number of archival proxy requests for view state with include proofs.
• Added TOTAL_REQUESTS_COUNTER metric to counting total rpc requests.
• Added GET /health for the healthcheck of rpc-server.
• Implemented the status method to accommodate near_primitives::views::StatusResponse.
• Implemented the health method. Health includes the info about the syncing state of the node of rpc-server.
• Implemented near-state-indexer to index the state of the nearcore node.

Changed

• Enhanced the tx method to show in-progress transaction status, avoiding UNKNOWN_TRANSACTION responses and providing more accurate feedback.
• Reverted the logic behind the block_height and block_hash parameters in the query method to match the behavior of the nearcore JSON-RPC API.

Removed

• Dropped the SYNC_CHECKPOINT_REQUESTS_TOTAL metric for redundancy.
• Removed in-memory cache for tx-indexer to optimize resource usage and streamline the process.