NetSonar: vanhemmat versiot ja versiohistoria

- Add the Network Scanner module with local-network target discovery, host and port scanning, monitoring import,
cross-platform dependency installation, and a built-in ICMP sweep, neighbour-cache, and TCP-connect engine for systems
without nmap; configure engine selection, DNS resolution, service/version, UDP and OS detection, port presets and
custom ranges, timing, host/probe timeouts, host limits, and automatic rescans; show live progress, percentage and
ETA, searchable host/port/service results, per-host actions, scan-to-scan comparisons, persisted scan history,
JSON/CSV exports, and raw nmap reports
- Fix network-interface refresh reapplying unchanged filters and resetting cards, which caused scroll jumps, lost hover
state, and settings-button flicker
- Ask for acceptance of Ookla's EULA, terms of use, and privacy policy before the first speed test or server lookup,
skip automatic speed tests until accepted, and allow revoking the acceptance from the speed test settings
- Remember the selected speed test server between sessions
- Use an Ookla speedtest CLI installed on the system when no bundled copy is available, such as on Windows ARM64, and
show the missing-dependency panel when none is found instead of failing on start
- Translate the speed test results grid and refresh it when the language changes
- Fix speed tests failing on multi-gigabit connections that transfer more than 2 GB during a test
- Fix the speed test page freezing the UI while reading the speedtest version on first open
- Fix the Linux speed test auto-install installing the unrelated Python speedtest-cli; the Ookla CLI is now installed
manually on Linux
- Fix download and upload columns of the speed test results sorting as text instead of by bandwidth
- Fix the speed test gauge keeping the range of a faster result when selecting a slower one
- Fix the speed test results menu commands not reflecting the current selection, and disable them while a test runs
- Fix the update-check cross-thread exception
- Fix the consecutive succeeded/failed counts and the last succeeded/failed/executed times of the ping services being
computed from the oldest replies after restoring persisted replies on startup
- Fix ping scheduling blocking worker threads and stalling other services behind slow probes, which also inflated
measured response times, and keep the status counters and the status filter in sync with the latest replies
- Fix the failed services counter including paused and never-pinged services
- Fix ping services staying busy after an interrupted probe, and update their state on the UI thread
- Fix a possible native rendering crash when switching away from the pings page, caused by the response-time graph
being updated from background threads while it was drawn or released
- Fix the ping services shortcuts (edit, pause, resume, reset, graph, open in browser) staying disabled after selecting
services, and disable the all-services actions when there are no services
- Stop sending a payload by default on new TCP probes; the connection alone decides success, and existing services keep
their saved buffer size
- Fix opening an ICMP service in the browser using the bare host or IPv6 address instead of an http:// URL
- Export ping replies to CSV and TSV with invariant numbers, ISO 8601 dates, escaped fields, and the error message
- Fix setting a static IP on Linux applying the adapter's current address instead of the requested one, and fix the
Linux DHCP reset not clearing the old address
- Fix setting a static IPv6 address on Windows, which used IPv4 mask syntax and skipped the default route; the new
gateway now replaces the existing IPv6 default route instead of failing when one is already set
- Show an error when a static IP, subnet mask, gateway, or DNS server address is invalid, instead of failing silently or
crashing on an invalid DNS address
- Implement static IP assignment on macOS and use the network service name (for example Wi-Fi) rather than the device
name 

- Fix speedtest not working on linux and macOS systems
- Let users choose the WiX installation directory and restore the last directory on later installs, upgrades, and
reinstalls
- Record the installed MSI product code, software version, architecture, and executable path alongside the remembered
installation directory, while removing installed-product metadata during uninstall
- Move the optional "Start program after install" checkbox to the completion page
- Fix install-netsonar script to have minimum version requirement for macOS

- Add batch import of services for all supported protocols from tab- or pipe-separated clipboard data, including
explicit protocol schemes, default-port protocol inference, optional intervals, descriptions, groups, duplicate
reporting, and IPv6 support by @dearmb (#24)
- Add editing of existing ping services from the service’s page, reusing the Add Ping Services dialog in edit mode for
one or several selected services, applying the changes in place, and rebuilding only the services whose protocol or
address changed while keeping their list position by @dearmb (#25)
- Reject edits that would give a service the same protocol and address as another service, leaving the whole edit
unapplied instead of creating a duplicate
- Add commands to toggle the enabled state of the selected service and of all services
- Add export of the replies of the selected service to tab-separated values, next to the existing CSV and JSON exports
- Add opening the response-time graph of every selected service in its own window
- Add keyboard shortcuts to the service’s page for adding, editing, pausing, resuming, toggling, resetting statistics,
and opening graphs, and show the matching gesture on the context-menu entries
- Add a report tab on the dialog with app diagnostics
- Add application RAM usage to title bar
- Show the assigned hotkey in the tooltips of the added, resume all, pause all, and open-graph buttons
- Add data grid shortcuts to delete the selected rows and all rows, and to invert the selection, while leaving keys
alone during cell editing
- Add debian, rhel, and arch linux packages, it will now prioritize the system-wide package manager and fallback to AppImage
- Add macOS pkg installer for a more user-friendly installation experience
- Fix the macOS gestures of pause all and resume all colliding with pause selected and resume selected, and the resume
all context-menu entry advertising the resume selected gesture
- Refine Simplified Chinese translations by @dearmb (#26)
- Upgrade .NET from 10.0.10 to 10.0.12
- Upgrade AvaloniaUI from 12.1.1 to 12.1.2

- Translate the application UI, dialogs, notifications, networking actions, and enum descriptions into German,
Spanish, French, Italian, Japanese, Korean, Dutch, Polish, Brazilian and European Portuguese, Russian, Turkish,
and Simplified Chinese (AI Translation) (closes #14)

- Add NTP as a distinct service protocol with standard request packet creation, default port 123, request correlation,
and response validation
- Add a catalogue of public NTP servers and an option to import them from the Add Ping Services dialog
- Add DNS as a distinct service protocol with default port 53, request correlation, response validation, text-list
parsing, and public resolver imports
- Add SMTP probes with default port 25 and complete 220 greeting validation
- Add WebSocket probes for ws:// and wss:// endpoints, including custom ports and paths
- Add MQTT 3.1.1 probes with default port 1883, randomized client identifiers, and CONNACK validation
- Add TLS probes with default port 443, SNI, negotiated-version reporting, and system certificate validation
- Add SSH probes with default port 22 and SSH 2.0 identification validation
- Add STUN Binding probes with default port 3478, transaction correlation, and mapped-address validation
- Add SIP OPTIONS probes over UDP with default port 5060, transaction correlation, provisional-response handling, and
final status validation
- Add IMAP probes with default port 143, greeting validation, and a tagged CAPABILITY exchange
- Add a shared public-host catalogue with multiple credential-free TLS, NTP, HTTP, WebSocket, SSH, SMTP, IMAP, MQTT,
STUN, and SIP endpoints
- Add public HTTP targets for Google, Microsoft, Apple, Mozilla, Canonical, Cloudflare, and GitHub
- Expand the public-host catalogue with Let's Encrypt, Azure DevOps, Codeberg, Fastmail, Eclipse IoT, and Twilio
endpoints
- Add individual public-host import actions for TLS, DNS, NTP, HTTP, WebSocket, SSH, SMTP, IMAP, MQTT, STUN, and SIP
- Add implicit TLS, certificate validation, and hostname validation to IMAP probes on port 993
- Fix public-service imports removing or retaining the wrong empty rows
- Fix Windows ICMP probes timing out before the configured deadline by accounting for the platform's 500 ms timeout
resolution
- Fix TCP, UDP, and NTP hostname/port parsing, endpoint creation, address-family selection, and NTP default-port
handling
- Fix UDP probes reporting success from a connectionless sending alone by waiting for a response from the remote service
- Fix HTTP replies using 0.0.0.0 after restoring reply history by resolving DNS independently of historical success
counts and refreshing unresolved endpoints before HTTP requests
- Fix response-time charts handling timeouts and missing statistics, displaying reply history out of order, mixing
average calculations, failing with an unlimited graph cache, and retaining stale data after statistics are reset
- Add configurable response-time graph sample windows, freeze/resume, automatic and full scaling, rolling averages,
percentile, jitter, and displayed-window loss statistics
- Add multiservice response-time comparisons with minimum, average, current, maximum, failure status, host labels, and
consolidated per-host tooltips
- Improve response-time chart timeout markers, multi-service current-value markers, outlined labels, and label spacing,
value and axis formatting, tooltip deduplication, and transitions between single-service and multi-service views
- Add response-time graph controls to the main and pop-out views for sample window, freeze, scale, and synchronized
service-enablement toggles, with collapsible pop-out controls for probe interval and timeout and multi-service batch
editing
- Add live reply-status summaries and replace disabled summary buttons with reusable, theme-aware status badges across
the ping and network-interface views
- Optimize HTTP probes to complete after response headers and use the declared content length without downloading or
buffering the response body
- Prevent slow services from delaying scheduled probes for other services while still blocking overlapping probes for
the same service
- Enforce the configured reply-cache limit both while adding replies and after restoring resilient reply history
- Fix service-list parsing so protocol

- Add --portable startup argument to run the app in portable mode. (#21)
- Add --profile-path startup argument to specify a custom profile path. (#21)
- Upgrade AvaloniaUI from 12.0.3 to 12.1.0
- Upgrade .NET from 10.0.5 to 10.0.10
- Upgrade other dependencies

- Migrate core app infrastructure to StageKit/ApplicationKit: centralize birth/logs/config paths, application args, and unhandled-exception handling.
- Replace the per-user Mutex with ApplicationInstanceGuard and wire ApplicationKit.Logger.
- Remove legacy CrashReport and custom RootSettings/collection/subsettings implementations and adapt settings files (AppSettings, PingableServicesFile, SpeedTestsFile) to use ApplicationKit-based constructors, auto-save and new JSON options.
- Update usages to UnhandledExceptions.HandleSafeException and adjust file I/O (timer, FileOptions).
- Fix Call from invalid thread for Toasts (fixes #15)
- Upgrade AvaloniaUI from 11.3.14 to 12.0.3
- Upgrade .NET from 10.0.2 to 10.0.5

- Fix start with system minimized was not able to show the application after clicking the tray icon
- Clicking the tray icon now toggles the visibility of the application instead of only showing it

- Add "Start with system" option to the settings [Default: false] (#16)
- Add "UI Scale" option to the settings
- Add "Close to tray" option to the settings [Default: true] (#16)
- Add Tray icon with options
- Fix unable to have uppercase queries (#18)
- Upgrade AvaloniaUI from 11.3.11 to 11.3.14
- Upgrade .NET from 10.0.2 to 10.0.6

- Fix speedtest binary not found when path contains spaces

- Fix the update checker call from different thread

First Release