This is a stable release suitable for use on Mainnet Beta
Changes
- Cpu metrics
- Reject durable nonce transactions not signed by authority
- Reject durable nonce txs that don't use an advanceable nonce
- permanently disables durable nonces with chain blockhash domain
- Add a rustc option to strip environment information from path strings
- Tracer metrics for sigverify, banking_stage buffering and forwarding
- Fix new cost tracker with accounts data size limit
- adds system instruction to upgrade legacy nonce versions
- A default tower is no longer considered to contain a stray last vote