85 lines
3.8 KiB
Markdown
85 lines
3.8 KiB
Markdown
# Changelog
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## 2.0.0 — 2026-10-09
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### Changed
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- Rewritten in Rust. Flags, keys, views, themes, the configuration file and
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the snapshot format are unchanged: snapshots from earlier releases open as
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before, and older releases open new ones. Measured against 1.2.0 on the
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same machine, scans are about 1.3× faster with a third less memory, cold
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treemap frames about 3× faster, and filters up to 1.8× faster (see
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PERFORMANCE.md).
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- Release builds: Linux (x86-64, ARM64, 32-bit x86, ARMv7, RISC-V 64),
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macOS (Intel, Apple silicon), Windows (x86-64, ARM64), FreeBSD and NetBSD
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(x86-64), built and published by CI. OpenBSD and FreeBSD/ARM64 builds are
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no longer produced.
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- `--log` and `--log-level` are accepted but no log is written yet;
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`--cpuprofile` and `--memprofile` are removed.
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- Install from source with `cargo install`; the Homebrew formula builds with
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Rust.
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### Fixed
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- A search containing certain non-ASCII text (for example `voilà`) no longer
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hangs.
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## 1.2.0 — 2026-10-03
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### Changed
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- On a headless Linux or BSD system (no `DISPLAY` or `WAYLAND_DISPLAY`), `d`
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deletes permanently after an "are you sure" confirmation instead of moving
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to a trash nobody empties, and `o` shows the folder in the map instead of
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trying to open a file manager. Desktop sessions, macOS and Windows still
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use the trash and the file manager.
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## 1.1.0 — 2026-10-03
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### Fixed
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- Map: folders that contain a single subfolder (`mnt/raid/media/`) now
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collapse into one label instead of each taking a nesting level, so the
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map at `/` reaches the shows, seasons and individual files. Nesting goes as
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deep as the block sizes allow (previously a fixed 3 levels), and nested
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blocks show their size and percentage of their parent folder.
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## 1.0.0 — 2026-10-02
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First stable release. The snapshot format (version 1) is now stable: later
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1.x releases will keep reading version 1 snapshots.
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### Engine
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- Bounded concurrent scanner with incremental aggregation, cancellation,
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hard-link and symlink-loop handling, error accounting.
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- Non-interactive reports: `--top`, `--largest-files`, `--json`, `--csv`,
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`--duplicates`, `--no-ui`.
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- Versioned, checksummed snapshot format; `--compare`.
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### Interface
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- Interactive TUI (Bubble Tea v2): live squarified treemap with nested
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previews and level-of-detail grouping, spatial arrow navigation, zoom,
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breadcrumbs, responsive layouts, info/help/confirm/save modals, mouse.
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- Views: directory list, file types, top lists, scan info & errors,
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duplicates, snapshot changes.
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- Search/filter language with live treemap filtering.
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- Themes (default, dark, high-contrast, mono), `--color` override,
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perceptual 256-colour quantizer, NO_COLOR support.
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- Move to trash (freedesktop / macOS / Windows), `--read-only`.
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- `treegen` synthetic tree generator; benchmarks in PERFORMANCE.md.
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### Packaging and documentation
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- `mapsize(1)` manual page; `make install` installs binary and man page.
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- `make release`: archives for Linux, macOS, Windows and the BSDs, plus
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.deb, .rpm, .apk and Arch packages (with the man page) and SHA256SUMS.
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- Version stamped into release builds.
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- Homebrew formula template and `make brew-formula`.
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### Hardening
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- Snapshot loader rejects over-deep trees, decompression bombs and
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out-of-range sizes; aggregates saturate instead of overflowing.
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- Exclusion patterns from snapshot metadata are sanitised in reports.
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- Duplicate, trash and filter results belonging to a replaced tree (after
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a rescan) are discarded.
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- Linux trash refuses symlinked or foreign trash directories on shared
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filesystems and never overwrites an earlier trashed item.
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- Symlinks are not followed on platforms without inode identity; the
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unscanned-directory count and post-cancel errors are reported correctly.
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- Path filters evaluate incrementally (2× faster on 1M entries).
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