v1.0.0

v1.0.0

Operator notes

Important

1. All firehose processes have been removed from this binary. You will need to run this program from the firecore binary
   • Previous firesol start ... command becomes firecore start ...
2. New Poller: firesol no longer gets blocks from a Bigtable instance: it fetches the blocks using RPC calls
   • Run firecore start reader with --reader-node-path=/path/to/firesol and --reader-node-arguments=fetch rpc <https://your.solana.rpc/path> <start-block>
3. New Block Format requires either fetching all the merged blocks again or converting them
   • Convert old blocks by running: ACCEPT_SOLANA_LEGACY_BLOCK_FORMAT=true firesol upgrade-merged-blocks <source-store> <dest-store> <start-num:stop-num>
4. Upgrading your deployment will require a "stop the world" upgrade, where you start the new binaries, pointing to the new blocks, without any contact with the previous blocks or components.

Removed

• All the firesol start ... commands have been removed. Use firecore binary to run the reader, merger, relayer, firehose and substreams services
• All the existing firesol tools commands

Added

• Added fetch rpc <endpoint> <start_block> command fetches and prints the blocks in protobuf format, to be used by the firecore start reader command.
• Added upgrade-merged-blocks command to perform the upgrade on previous solana merged-blocks.
• Bumped firecore version to v1.2.0

Fixed

• Fixed Substreams scheduler sometimes taking a long time to spawn more than a single worker.