Testnet - v2.1.6

This is a Testnet and Devnet release. It is NOT recommended for Mainnet Beta.

What's Changed

• v2.1: rekey feature enable_get_epoch_stake_syscall (backport of #3627) by @mergify in #3699
• Bump version to v2.1.6 by @github-actions in #3995
• v2.1: SVM: fix executor metrics accumulation in program loader (backport of #3695) by @mergify in #3767
• v2.1: use trailing_zeros for threadset iteration (backport of #3871) by @mergify in #3897
• v2.1: fix audit (backport of #4014) by @mergify in #4022
• v2.1: Rekey direct mapping feature (backport of #4058) by @mergify in #4062
• v2.1: Update docs URL in docusaurus config (backport of #4081) by @mergify in #4087

Full Changelog: v2.1.5...v2.1.6

Release v2.0.20

This is a stable release suitable for use on Mainnet Beta.

What's Changed

• v2.0: cli: show max vote credits in vote-account based on TVC activation epoch (backport of #3776) by @mergify in #3779
• Bump version to v2.0.20 by @github-actions in #3996
• v2.0: fix audit (backport of #4014) by @mergify in #4021
• v2.0: Update docs URL in docusaurus config (backport of #4081) by @mergify in #4086

Full Changelog: v2.0.19...v2.0.20

Testnet - v2.1.5

This is a Testnet release. It is NOT recommended for Mainnet Beta.

What's Changed

• Bump version to v2.1.5 by @github-actions in #3819
• v2.1: cli: show max vote credits in vote-account based on TVC activation epoch (backport of #3776) by @mergify in #3780
• v2.1: Update docs with Anza logo (backport of #3851) by @mergify in #3869
• v2.1: Make unified-scheduler use transaction_status_sender in ledger-tool (backport of #3861) by @mergify in #3863
• v2.1: supress hashbrown audit by @yihau in #3920
• v2.1: Ensure that Rc in AccountInfo is not stored in an account (backport of #3471) by @mergify in #3723
• v2.1: CI: Remove memo program from downstream job (backport of #3804) by @mergify in #3865
• v2.1: AccountsDb: make write_accounts_to_cache() never block sending to the bg hasher (backport of #3814) by @mergify in #3875
• v2.1: Refactors get_snapshot_storages() (backport of #3760) by @mergify in #3785
• v2.1: PrioritizationFeeCache: make update() never sleep on the sender channel (backport of #3813) by @mergify in #3818
• v2.1: use create_and_canonicalize_directory for snapshots dir (backport of #3923) by @mergify in #3969
• v2.1: Memory syscalls cannot start in an account and end outside of it (backport of #3744) by @mergify in #3885
• v2.1: bump solana docker image's based image to bookworm (backport of #3977) by @mergify in #3978

Full Changelog: v2.1.4...v2.1.5

Mainnet-beta - v2.0.19

This is a stable release suitable for use on Mainnet Beta.

What's Changed

• Bump version to v2.0.19 by @github-actions in #3781
• v2.0: ledger-tool: Make blockstore slot functional with no tx metadata (backport of #2423) by @mergify in #3887
• v2.0: Make unified-scheduler use transaction_status_sender in ledger-tool (backport of #3861) by @mergify in #3862
• v2.0: Update docs with Anza logo (backport of #3851) by @mergify in #3868

Full Changelog: v2.0.18...v2.0.19

Testnet - v2.1.4

This is a Testnet release. It is NOT recommended for Mainnet Beta.

What's Changed

• v2.1: Startup only sets latest_full_snapshot_slot if generating snapshots (backport of #3633) by @mergify in #3668
• Bump version to v2.1.2 by @github-actions in #3679
• v2.1: instruction: Derive everything for wasm build (backport of #3606) by @mergify in #3610
• v2.1: test-validator: Fix upgradeable programs at genesis (backport of #3692) by @mergify in #3694
• v2.1: [zk-sdk] Expose ElGamal decryption and proof program to wasm target (backport of #3601) by @mergify in #3630
• v2.1: rolls out chained Merkle shreds to devnet (backport of #3722) by @mergify in #3726
• v2.1: remove ntapi patch (backport of #3584) by @mergify in #3666
• v2.1: runtime: migrate stake program to core bpf (backport of #3655) by @mergify in #3714
• v2.1: update quinn-proto to 0.11.9 (backport of #3643) by @mergify in #3672
• v2.1: Add not unique leader discovery (backport of #3546) by @mergify in #3658
• Bump version to v2.1.3 by @github-actions in #3754
• v2.1: Marks old storages as dirty and uncleaned in clean_accounts() (backport of #3737) by @mergify in #3748
• v2.1: add fanout to tpu-client-next (backport of #3478) by @mergify in #3523
• Bump version to v2.1.4 by @github-actions in #3782
• v2.1: ci: introduce ci/docker/env.sh (backport of #3774) by @mergify in #3777

Full Changelog: v2.1.1...v2.1.4

Mainnet-beta - v2.0.18

This is a stable release suitable for use on Mainnet Beta.

What's Changed

• Bump version to v2.0.18 by @github-actions in #3753
• v2.0: Marks old storages as dirty and uncleaned in clean_accounts() (backport of #3737) by @mergify in #3747

Full Changelog: v2.0.17...v2.0.18

Release v2.1.2

🚧

Mainnet-beta - v2.0.17

This is a stable release suitable for use on Mainnet Beta.

What's Changed

• Bump version to v2.0.17 by @github-actions in #3678
• v2.0: Startup only sets latest_full_snapshot_slot if generating snapshots (backport of #3633) by @mergify in #3667
• v2.0: rolls out chained Merkle shreds to devnet (backport of #3722) by @mergify in #3725
• v2.0: Fix broken parallelism in quic-client (backport of #2526) by @mergify in #3709
• v2.0: remove ntapi patch (backport of #3584) by @mergify in #3665

Full Changelog: v2.0.16...v2.0.17

Testnet - v2.1.1

This is a Testnet release. It is NOT recommended for Mainnet Beta.

What's Changed

• Bump version to v2.1.1 by @github-actions in #3343
• v2.1: Revert "remove test-only bool arg from calculate_fee (#3211)" (backport of #3367) by @mergify in #3373
• v2.1: Adds buffers and cached bytes to memory-stats datapoint (backport of #3381) by @mergify in #3385
• v2.1: Fix incorrect default for num AccountsIndex flush threads (backport of #3371) by @mergify in #3378
• v2.1 Add CODEOWNERS to v2.1 to restrict backports by @willhickey in #3356
• v2.1: sdk: Extract solana-sysvar-id crate (backport of #3309) by @mergify in #3352
• v2.1: add missing description for solana-lattice-hash (backport of #3358) by @mergify in #3363
• v2.1: publish solana-svm-conformance (backport of #3359) by @mergify in #3362
• v2.1: Runs accounts delta hash calculation in thread pool (backport of #3389) by @mergify in #3391
• v2.1: Use MaybeUninit properly in streamer::recv_mmsg() (backport of #3348) by @mergify in #3403
• v2.1: CI: Remove crate patches for downstream SPL jobs (backport of #3416) by @mergify in #3421
• v2.1: Disallow --rocksdb-shred-compaction fifo in the validator (backport of #3451) by @mergify in #3464
• svm: introduce filter_executable_us metric (#3472) by @alessandrod in #3482
• v2.1: make new_from_bank to be only for tests (backport of #3455) by @mergify in #3484
• v2.1: Store epoch in MaxAge (backport of #3485) by @mergify in #3502
• v2.1: program-runtime: double program cache size (backport of #3481) by @mergify in #3492
• v2.1: Disable downstream SPL jobs by @joncinque in #3532
• v2.1: Fix - SVM account_loader tests (backport of #3448) by @mergify in #3520
• v2.1: Revert - #879 and #768 (backport of #3521) by @mergify in #3544
• v2.1: Feature - disable account loader special case (backport of #3548) by @mergify in #3552
• v2.1: svm: avoid rent collection in loader size test (backport of #3555) by @mergify in #3560
• v2.1: simplify forward packet batches (backport of #3642) by @mergify in #3649
• v2.1: SIMD-0075: Precompile for Secp256r1 (backport of #3152) by @mergify in #3662

Full Changelog: v2.1.0...v2.1.1

Mainnet-beta - v2.0.16

This is a stable release suitable for use on Mainnet Beta.

What's Changed

• Bump version to v2.0.16 by @github-actions in #3530
• v2.0: program-runtime: double program cache size (backport of #3481) by @mergify in #3494
• v2.0: Invoke ancient slots shrinking only if skipping rewrites is enabled (backport of #3266) by @mergify in #3580
• v2.0: simplify forward packet batches (backport of #3642) by @mergify in #3648

Full Changelog: v2.0.15...v2.0.16