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v1.5.0

fosrl/pangolinv1.5.0Apr 14, 2026by GyulyVGC

AI Summary

Pangolin v1.5.0 enhances network monitoring by identifying specific applications generating traffic, adding traffic preview charts, and supporting custom IP blacklists.

Key Highlights

  • Identification of apps and programs generating network traffic
  • Charts to preview network adapter traffic on the Initial page
  • Support for custom IP blacklists
  • Enhanced favorites with persistence for services and programs

New Features

  • Show apps and programs generating network traffic
  • Charts on Initial page for adapter traffic preview
  • Custom IP blacklists
  • Enhanced favorites with services, programs, and persistence
  • New --config_path command line option
  • Animated welcome screen
  • Search prefixes ! and != in Inspect page filters
  • Sanity checks for app configurations
  • Updated translations (Romanian, Japanese, Turkish, Chinese)

Full Release Notes

## New features
- Show which apps and programs are generating network traffic ([#1056](https://github.com/GyulyVGC/sniffnet/pull/1056) — fixes [#170](https://github.com/GyulyVGC/sniffnet/issues/170))

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  <img width="320" height="351" src="https://github.com/user-attachments/assets/3e908729-b03e-46ab-97b2-950210979eaf" />
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- Add charts to preview network adapters traffic in Initial page ([#1026](https://github.com/GyulyVGC/sniffnet/pull/1026) — fixes [#556](https://github.com/GyulyVGC/sniffnet/issues/556))

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  <img width="80%" src="https://github.com/user-attachments/assets/c342483e-a2f6-4a6e-b47f-3a521f580d55" />
</div>

- Support custom IP blacklists ([#1055](https://github.com/GyulyVGC/sniffnet/pull/1055) — fixes [#729](https://github.com/GyulyVGC/sniffnet/issues/729))
- Enhance favorites: support services, programs, and persistence ([#1109](https://github.com/GyulyVGC/sniffnet/pull/1109) — fixes [#839](https://github.com/GyulyVGC/sniffnet/issues/839))
- New command line option `--config_path` to print the path of the app configuration file

## Improvements
- Migrate to Iced 0.14 ([#1032](https://github.com/GyulyVGC/sniffnet/pull/1032) — fixes [#589](https://github.com/GyulyVGC/sniffnet/issues/589), [#639](https://github.com/GyulyVGC/sniffnet/issues/639), [#653](https://github.com/GyulyVGC/sniffnet/issues/653), [#656](https://github.com/GyulyVGC/sniffnet/issues/656), [#675](https://github.com/GyulyVGC/sniffnet/issues/675))
- Add animated welcome screen ([#1002](https://github.com/GyulyVGC/sniffnet/pull/1002))
- Support search prefixes `!` and `!=` in Inspect page filters to allow searching values that don't contain or aren't equal to a given string
- Added various sanity checks when loading app configurations from file (window properties, scale factor, themes, notifications volume)
- Updated some of the existing translations to v1.5:
  - Romanian ([#942](https://github.com/GyulyVGC/sniffnet/pull/942))
  - Japanese ([#1020](https://github.com/GyulyVGC/sniffnet/pull/1020))
  - Turkish ([#1074](https://github.com/GyulyVGC/sniffnet/pull/1074))
  - Simplified Chinese ([#1021](https://github.com/GyulyVGC/sniffnet/pull/1021))
  - Traditional Chinese (Taiwan) ([#1021](https://github.com/GyulyVGC/sniffnet/pull/1021))

## Fixes
- Fix app configurations backward-compatibility when an existing field is updated or invalid
- Return a PCAP error when trying to start a capture from an unknown adapter name

## Thanks to:
- @recallai, @ipinfo, @cthulu201, @ZEROF, @wahn, @orhun, @3kh0 for [sponsoring Sniffnet](https://github.com/sponsors/GyulyVGC) 💖 
- [NLnet](https://nlnet.nl) for supporting the development of this version via the [NGI Zero Commons Fund](https://nlnet.nl/commonsfund/)
- @paco1127, @shu-kitamura, @MelcuGoa, @DeeEffAre for updating the existing translations

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