Changes
- RPC simulateTransaction commitment parameter is now consistent with all other RPC methods
- RPC sendTransaction now returns transaction logs when simulation fails
- RPC stability improvements and bug fixes
- Ledger CLI tool improvements that help debug account state and snapshot archives
- Genesis creation tool now supports specifying a BPF loader when loading BPF programs
- Validator info CLI tool no longer crashes on bad input
- Solana CLI tool now confirms transactions correctly and efficiently
- Fixed panic in BanksServer
- Fixed validator CPU stepping bug
- Add initial Exchange documentation for SPL Token integration