v0.3.2

Release v0.3.2

v0.3.1

Release v0.3.1

v0.3.0

Release v0.3.0

v0.2.5

Introduced new ansi theme.
@stevedylandev made a first-time contribution in #35 , a lot of heartfelt thanks to him.

v0.2.4

Release v0.2.4

v0.2.3

Release v0.2.3

v0.2.2

Release v0.2.2

v0.2.1

What's Changed

Added

• Display filter — Press d to cycle through download-only, upload-only, or both panels, allowing full focus on a single direction. Footer shows [down only] or [up only] when a filter is active.

Fixed

• Panic when sampling interval is set to 300s — Clamp01 now guards against NaN values, preventing fiveStopGradient from computing an out-of-range index with int(NaN). Added defense-in-depth NaN/Inf guards in SpeedRatio and fiveStopGradient.

Changed

• VERSION bumped to 0.2.1.

Full Changelog: v0.2.0...v0.2.1

v0.2.0

What's Changed

Added

• Spring-smoothed value animation — Throughput values now glide smoothly toward their targets using spring physics instead of snapping, matching the architecture documented in the README.
• Configurable ping target — Customize the latency check host via ping_target in config or the --ping CLI flag (default: 1.1.1.1).
• Streaming JSON output (--json-stream) — Continuous JSON Lines output to stdout for piping into other tools, one sample per line.
• Daily totals persistence — Today's traffic totals are saved to ~/.config/flow/stats.json on quit and restored on next launch, so totals survive process restarts.
• Custom theme files — Place .toml files in ~/.config/flow/themes/ to define user themes with custom colors and gradients, automatically picked up at startup.
• ROADMAP.md — Published project roadmap covering v0.2.x through v0.5.x.
• Expanded test coverage — New test suites for the animate package (spring physics, easing) and history persistence (save/load round-trip).

Changed

• VERSION bumped to 0.2.0.
• Makefile — Added make check target for format, vet, lint, and test in one command.

New Contributors

None

Minor BUG 🪲

flow --version says 0.1.7 in this release, I apologise for not updating the version string, will update it in the next release! ❤️‍🩹

Full Changelog: v0.1.7...v0.2.0

v0.1.7

v0.1.7 - Dead Code Removal, UI Cleanup, README Overhaul

Changed:

• Removed unused functions in animate and theme packages (EaseOut, Spring, ThreeWayColorLerp, Highlight, PulseColor, GraphColor, ValueSecondary, TextPrimary)
• Removed dead FormatBandwidthMeter function
• Removed unused Speed field from InterfaceDetail
• Cleaned up obvious comments across cmd/flow/main.go, collector.go, sampler.go
• Purged over-engineered code artifacts from generated code
• Restructured views.go with consistent layout constants (PanelBorderWidth, PanelPaddingX, PanelExtraWidth, HorizontalMargin, GapRow)
• Simplified renderPanel with tagged switch on ViewMode

Added:

• Interface Details section in README with screenshot
• Network Processes section in README with screenshot
• Theme Selector section in README with screenshot