solana-labs/solana v1.16.21

Mainnet - v1.16.21

on GitHub

This is a stable release suitable for use on Mainnet Beta

v1.16 removes solana-sys-tuner. For manual tuning please see these System Tuning instructions

• In v1.16 releases prior to v1.16.5, the TransactionStatus and AddressSignatures columns were not properly cleaned. This could have resulted in excessive storage use for nodes running with --enable-rpc-transaction-history. This has been fixed with #32548

• Hidden CLI flag, --no-skip-initial-accounts-db-clean, was added to work around nodes with 128 GB of RAM that OOM at startup

Changes

• v1.16: Ledger-tool CLI can specify accounts hash cache path (backport of #33118) (#34306)
• v1.16: Output BankHashDetails file when leader drops its' own block (backport of #34256) (#34302)
• v1.16: Add ability to output Bank hash details (backport of #32632) (#34257)
• v1.16: Skip shrink until startup verification is complete (backport of #34209) (#34226)