This release adds 3 notable features for engineering teams evaluating rollout.
✓ No known CVEs patched in this version
Topics
+3 more
ReleasePort's take
Light signalVersion v0.6.1 introduces BinaryLogRecorderHook and MergedTapeReader capabilities across bindings, plus new streaming and parallel processing features.
Why it matters: Plan to test the new BinaryLogRecorderHook and MergedTapeReader in development environments before upgrading; no immediate security patch is required.
Summary
AI summaryAdded BinaryLogRecorderHook, MergedTapeReader replay and streaming support, and intra‑segment parallel execution with OHLCBinAggregator.
Changes in this release
| Type | Severity | Summary | CVE |
|---|---|---|---|
| Feature | Medium |
BinaryLogRecorderHook added with write_book across all bindings. BinaryLogRecorderHook added with write_book across all bindings. Source: llm_adapter@2026-05-21 Confidence: low |
— |
| Feature | Medium |
MergedTapeReader and replay_tapes (pybind) enable multi-tape consumption. MergedTapeReader and replay_tapes (pybind) enable multi-tape consumption. Source: llm_adapter@2026-05-21 Confidence: low |
— |
| Feature | Medium |
Streaming MergedTapeReader supports run_tapes and multi-venue viewer. Streaming MergedTapeReader supports run_tapes and multi-venue viewer. Source: llm_adapter@2026-05-21 Confidence: low |
— |
| Feature | Medium |
Streaming tape aggregator framework introduced for single-pass dispatch over .floxlog. Streaming tape aggregator framework introduced for single-pass dispatch over .floxlog. Source: llm_adapter@2026-05-21 Confidence: low |
— |
| Feature | Medium |
Intra-segment parallel run() added with OHLCBinAggregator and reorder_window_ns. Intra-segment parallel run() added with OHLCBinAggregator and reorder_window_ns. Source: llm_adapter@2026-05-21 Confidence: low |
— |
| Bugfix | Medium |
Bounds-check compressed_size in three reader paths for replay. Bounds-check compressed_size in three reader paths for replay. Source: llm_adapter@2026-05-21 Confidence: high |
— |
| Refactor | Low |
Build system now uses portable architecture baseline; LZ4 enabled by default. Build system now uses portable architecture baseline; LZ4 enabled by default. Source: granite4.1:30b@2026-05-22-audit Confidence: low |
— |
| Other | Medium |
Portable arch baseline set; LZ4 default enabled. Portable arch baseline set; LZ4 default enabled. Source: llm_adapter@2026-05-21 Confidence: low |
— |
Full changelog
What's Changed
- feat: BinaryLogRecorderHook + write_book across all bindings by @eeiaao in https://github.com/FLOX-Foundation/flox/pull/246
- feat: MergedTapeReader + replay_tapes (pybind) — multi-tape consumption by @eeiaao in https://github.com/FLOX-Foundation/flox/pull/247
- feat: streaming MergedTapeReader + run_tapes + multi-venue viewer by @eeiaao in https://github.com/FLOX-Foundation/flox/pull/248
- build: portable arch baseline + LZ4 default ON by @eeiaao in https://github.com/FLOX-Foundation/flox/pull/249
- fix(replay): bounds-check compressed_size in three reader paths + #249 doc backfill by @eeiaao in https://github.com/FLOX-Foundation/flox/pull/250
- feat: streaming tape aggregator framework — single-pass dispatch over .floxlog by @eeiaao in https://github.com/FLOX-Foundation/flox/pull/251
- feat: intra-segment parallel run() + OHLCBinAggregator + reorder_window_ns by @eeiaao in https://github.com/FLOX-Foundation/flox/pull/252
Full Changelog: https://github.com/FLOX-Foundation/flox/compare/v0.6.0...v0.6.1
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