# Changelog ## Major Changes - Version 5 #### New Functions - `audio()` detailed audio information - `bluetoothDevices()` detailed information detected bluetooth devices - `dockerImages()` detailed information docker images - `dockerVolumes()` detailed information docker volumes - `printers()` detailed printer information - `usb()` detailed USB information - `wifiInterfaces()` detected Wi-Fi interfaces - `wifiConnections()` active Wi-Fi connections #### Breaking Changes **Be aware**, that the new version 5.x **is NOT fully backward compatible** to version 4.x ... We had to make **several interface changes** to keep systeminformation as consistent as possible. We highly [recommend to go through the complete list](https://systeminformation.io/changes.html) and adapt your own code to be again compatible to the new version 5. | Function | Old | New (V5) | Comments | | --------------- | ------------------ | ------------------ | ------------------ | | unsupported values | -1 | null | values which are unknown or<br>unsupported on platform | | `battery()` | hasbattery<br>cyclecount<br>ischarging<br>designedcapacity<br>maxcapacity<br>acconnected<br>timeremaining | hasBattery<br>cycleCount<br>isCharging<br>designedCapacity<br>maxCapacity<br>acConnected<br>timeRemaining | pascalCase conformity | | `blockDevices()` | fstype | fsType | pascalCase conformity | | `cpu()` | speedmin<br>speedmax | speedMin<br>speedMax | pascalCase conformity | | `cpu().speed`<br>`cpu().speedMin`<br>`cpu().speedMax` | string values | now returning<br>numerical values | better value handling | | `cpuCurrentspeed()` | | cpuCurrentSpeed() | function name changed<br>pascalCase conformity | | `currentLoad()` | avgload<br>currentload<br>currentload_user<br>currentload_system<br>currentload_nice<br>currentload_idle<br>currentload_irq<br>raw_currentload | avgLoad<br>currentLoad<br>currentLoadUser<br>currentLoadSystem<br>currentLoadNice<br>currentLoadIdle<br>currentLoadIrq<br>rawCurrentLoad | pascalCase conformity | | `dockerContainerStats()` | mem_usage<br>mem_limit<br>mem_percent<br>cpu_percent<br>cpu_stats<br>precpu_stats<br>memory_stats | memUsage<br>memLimit<br>memPercent<br>cpuPercent<br>cpuStats<br>precpuStats<br>memoryStats | pascalCase conformity | | `dockerContainerProcesses()` | pid_host | pidHost | pascalCase conformity | | `graphics().display` | pixeldepth<br>resolutionx<br>resolutiony<br>sizex<br>sizey | pixelDepth<br>resolutionX<br>resolutionY<br>sizeX<br>sizeY | pascalCase conformity | | `networkConnections()` | localaddress<br>localport<br>peeraddress<br>peerport | localAddress<br>localPort<br>peerAddress<br>peerPort | pascalCase conformity | | `networkInterfaces()` | carrier_changes | carrierChanges | pascalCase conformity | | `processes()` | mem_vsz<br>mem_rss<br>pcpu<br>pcpuu<br>pcpus<br>pmem | memVsz<br>memRss<br>cpu<br>cpuu<br>cpus<br>mem | pascalCase conformity<br>renamed attributes | | `processLoad()` | result as object | result as array of objects | function now allows to provide more than<br>one process (as a comma separated list) | | `services()` | pcpu<br>pmem | cpu<br>mem | renamed attributes | | `vbox()` | HPET<br>PAE<br>APIC<br>X2APIC<br>ACPI<br>IOAPIC<br>biosAPICmode<br>TRC | hpet<br>pae<br>apic<br>x2Apic<br>acpi<br>ioApic<br>biosApicMode<br>rtc | pascalCase conformity | #### Other Improvements and Changes - `baseboard(): added memMax, memSlots - `bios()`: added language and features (linux) - `cpu()`: extended AMD processor list - `cpu()`: extended socket list (win) - `cpu()`: added virtualization if cpu supports virtualization - `cpu()`: now flags are part of this function - `cpuTemperature()` added added socket and chipset temp (linux) - `disksIO()` added wait time (linux) - `diskLayout()`: added USB drives (mac OS) - `diskLayout()`: added S.M.R.R.T. (win) - `fsSize()`: added available - `fsSize()`: improved calculation of used - `getData()`: support for passing parameters and filters (see section General / getData) - `graphics()`: extended properties (mac OS) - `graphics()`: extended nvidia-smi parsing - `networkInterfaces()`: type detection improved (win - wireless) - `memLayout()`: extended manufacturer list (decoding) - `memLayout()`: added ECC flag - `osInfo()`: better fqdn (win) - `osinfo()`: added hypervizor if hyper-v is enabled (win only) - `osInfo()`: added remoteSession (win only) - `system()`: better Raspberry PI detection - `system()`: added virtual and virtualHost (if system is virtual instance) - `uuid()`: better value support - `uuid()`: added MACs - `uuid()`: better Raspberry Pi hardware ID - `Apple M1 Silicon extended support (now everything supported except of cpu temperature) - `updated TypeScript definitions #### Test Full Version 5 Functionality If you want to see all function results on your machine, please head over to (Testing section)[https://systeminformation.io/tests.html]. We implemented a tiny test suite where you can easily go through all functions and test resuls on your machine without coding. For major (breaking) changes - **version 4, 3 and 2** - see end of page. ## Version History | Version | Date | Comment | | -------------- | -------------- | -------- | | 5.9.7 | 2021-10-09 | `battery()` fixed typo seperator (windows) | | 5.9.6 | 2021-10-08 | `system()` fixed virtual on WSL2 | | 5.9.5 | 2021-10-08 | `battery()` fixed isCharging (windows) | | 5.9.4 | 2021-09-23 | `processes()` fixed memVsz, Memrss (macOS M1) | | 5.9.3 | 2021-09-17 | `cpuTemperature()` improved tdie detection (linus) | | 5.9.2 | 2021-09-16 | `graohics()` (macOS), `memLayout()` (win) improvements | | 5.9.1 | 2021-09-15 | `diskLayout()` fix size (macOS) | | 5.9.0 | 2021-09-15 | `graphics()` new XML parser, added properties (macOS) | | 5.8.9 | 2021-09-13 | `battery()` fix linux | | 5.8.8 | 2021-09-11 | `wifiConnections()`, `wifiInterfaces()`, `wifiNetworks()` fix windows | | 5.8.7 | 2021-09-01 | `processes()` fix alpine linux | | 5.8.6 | 2021-08-26 | `cpu()` improved detection (win) | | 5.8.5 | 2021-08-26 | `osInfo()` hyper-v detection fix (win VM) | | 5.8.4 | 2021-08-26 | `graphics()` added vendor (macOS) | | 5.8.3 | 2021-08-26 | `graphics()` fix empty controller (macOS) | | 5.8.2 | 2021-08-24 | `baseboard()`, `getDefaultNetworkInterface()` fix catch error | | 5.8.1 | 2021-08-24 | `battery()` fix capacity | | 5.8.0 | 2021-08-02 | `disksIO()` added waitTime, waitPercent (linux) | | 5.7.14 | 2021-08-01 | `cpu()` cache calculation fix (linux) | | 5.7.13 | 2021-07-28 | `osInfo()` fix uefi detection (win) | | 5.7.12 | 2021-07-27 | `osInfo()` fix uefi detection (win) | | 5.7.11 | 2021-07-27 | typescript typings fix `bluetoothDevices()` | | 5.7.10 | 2021-07-26 | typescript typings fix `processLoad()` | | 5.7.9 | 2021-07-25 | `uuid()` better regedit path detection (win) | | 5.7.8 | 2021-07-16 | `battery()` fix designedCapacity (win, linux), fix catch error | | 5.7.7 | 2021-06-15 | `graphics()` improved detection screen resolution (macOS) | | 5.7.6 | 2021-06-09 | `battery()` improved detection (additional batteries windows) | | 5.7.5 | 2021-06-08 | `memLayout()` improved clock speed detection (windows) | | 5.7.4 | 2021-05-27 | `osInfo()`, `cpu()` improved hypervisor, virtualization detection (windows) | | 5.7.3 | 2021-05-26 | `osInfo()` improved UEFI detection (windows) | | 5.7.2 | 2021-05-24 | `system()` virtual detection improvement | | 5.7.1 | 2021-05-20 | `graphics()` Check for qwMemorySize on Windows | | 5.7.0 | 2021-05-20 | `diskLayout()` added smartdata for win (if istalled) | | 5.6.22 | 2021-05-18 | `diskLayout()` fixed to small buffer smartdata (linux) | | 5.6.21 | 2021-05-14 | `graphics()` fixed dual gpu issue (macOS) | | 5.6.20 | 2021-05-07 | `system()` fixed vm detection (linux) | | 5.6.19 | 2021-05-06 | `services()` modified service listing (linux) | | 5.6.18 | 2021-05-06 | `processes()` fixed Windows mem bug (naming conform to all platforms) | | 5.6.17 | 2021-05-05 | `networkInterfaces()` fixed Windows XP bug (WMIC NetEnabled) | | 5.6.16 | 2021-05-05 | `graphics()` fixed compare bug | | 5.6.15 | 2021-05-05 | restored Node 4.x compatibility | | 5.6.14 | 2021-05-04 | `networkGatewayDefault()` macOS improvement for active VPN | | 5.6.13 | 2021-05-04 | `dockerImagesInspect()`, `dockerContainerInspect()`, `dockerContainerProcesses()` security updates | | 5.6.12 | 2021-04-09 | `networkinterfaces()` windows detection fix | | 5.6.11 | 2021-04-08 | `versions()` parameter sanitation | | 5.6.10 | 2021-03-29 | `vboxInfo()` fixed windows bug | | 5.6.9 | 2021-03-28 | `graphics()` fixed nvidia-smi compare bug | | 5.6.8 | 2021-03-22 | typescript definitions fix `wifiInterfces()`, `wifiConnections()` | | 5.6.7 | 2021-03-16 | `inetLatency()` `ineChecksite()` schema validation | | 5.6.6 | 2021-03-16 | code refactoring | | 5.6.5 | 2021-03-15 | `cpuTemperature()` fix (linux) | | 5.6.4 | 2021-03-15 | `sanitizeShellString()` and other security improvements | | 5.6.3 | 2021-03-14 | `sanitizeShellString()` improvement | | 5.6.2 | 2021-03-10 | `networkInterfaces()` `cpu()` improvement (win) | | 5.6.1 | 2021-03-03 | `get()` fixed issue boolean parameters | | 5.6.0 | 2021-03-03 | `cpuTemperature()` added socket and chipset temp (linux) | | 5.5.0 | 2021-02-25 | `dockerVolumes()` added | | 5.4.0 | 2021-02-24 | `dockerImages()` added | | 5.3.5 | 2021-02-23 | `dockerContainerStats()` fixed parameter * | | 5.3.4 | 2021-02-20 | `sanitizeShellString()` optimized strict sanitation | | 5.3.3 | 2021-02-15 | `dockerContainerStats()` fixed ID splitting | | 5.3.2 | 2021-02-15 | `inetLatency()` `ineChecksite()` fixed possible security issue (file://) | | 5.3.1 | 2021-02-14 | `inetLatency()` `ineChecksite()` `servcices()` `processes()` fixed possible security issue (arrays) | | 5.3.0 | 2021-02-12 | `osInfo()` added remoteSession (windows) | | 5.2.7 | 2021-02-12 | `fsStats()`, `blockDevices()` improved linux | | 5.2.6 | 2021-02-12 | `inetLatency()` fixed possible DOS intrusion | | 5.2.5 | 2021-02-11 | `processes()` fixed truncated params (linux) | | 5.2.4 | 2021-02-11 | `currentLoad()` fixed issue | | 5.2.3 | 2021-02-11 | `diskLayout()` added USB drives (mac OS) | | 5.2.2 | 2021-02-11 | code cleanup, updated docs | | 5.2.1 | 2021-02-10 | `system()` fixed issue virtual detect (linux) | | 5.2.0 | 2021-02-10 | `wifiInterfces()` and `wifiConnections()` added | | 5.1.2 | 2021-02-08 | fixed node 4 compatibility issue | | 5.1.1 | 2021-02-08 | `baseboard()` added memMax, memSlots, smaller improvements Raspberry | | 5.1.0 | 2021-02-08 | `memLayout()` added ECC flag, `bios()` added language, features (linux) | | 5.0.11 | 2021-02-07 | `fsSize()` fixed windows WSL issue | | 5.0.10 | 2021-02-06 | `getDynamicData()` fixed windows WSL issue | | 5.0.9 | 2021-02-02 | `fsSize()` fixed parsing edge case issue mac OS | | 5.0.8 | 2021-01-30 | typescript typings fix cpuCurrentSpeed | | 5.0.7 | 2021-01-29 | `fsSize()` available fixed windows and typescript typings | | 5.0.6 | 2021-01-28 | `osinfo()` added hypervisor (win only) | | 5.0.5 | 2021-01-27 | `networkInterfaces()` type detection improved (win) | | 5.0.4 | 2021-01-27 | `cpu()` improved manufacturer decoding (linux) | | 5.0.3 | 2021-01-27 | `cpu()` fix virtualization, `wifi()` fix raspberry | | 5.0.2 | 2021-01-26 | updated typescript typings | | 5.0.1 | 2021-01-26 | code cleanup | | 5.0.0 | 2021-01-26 | new major version 5 release | | 4.34.9 | 2021-01-25 | `graphics()` virtual controller vram value fix (win) | | 4.34.8 | 2021-01-25 | `graphics()` controller subDeviceId fix (win) | | 4.34.7 | 2021-01-13 | `services()` improved service discovery (linux) | | 4.34.6 | 2021-01-12 | `networkInterfaces()` catch errors | | 4.34.5 | 2021-01-07 | `networkInterfaceDefault()` fixed CMD popup (windows) | | 4.34.4 | 2021-01-06 | `system()` fixed vitrual catch error | | 4.34.3 | 2021-01-06 | `graphics()` fixed non nvidia-smi controllers (win) | | 4.34.2 | 2021-01-05 | `system()` uuid lowercase as in uuid() | | 4.34.1 | 2021-01-05 | `graphics()` nvidia-smi detection improved | | 4.34.0 | 2021-01-05 | `system()` added flag virtual | | 4.33.8 | 2021-01-04 | `virtualBox()` fix issue windows host | | 4.33.7 | 2021-01-04 | `graphics()` nvidia-smi detection improved | | 4.33.6 | 2021-01-02 | `dockerContainerStats()` fix `tx` changed to `wx` as documented | | 4.33.5 | 2020-12-30 | `graphics()` vram (nvidia-smi) | | 4.33.4 | 2020-12-28 | `typescript` typings fix | | 4.33.3 | 2020-12-27 | `graphics()` updated docs | | 4.33.2 | 2020-12-27 | `graphics()` fixed issue (nvidia-smi) | | 4.33.1 | 2020-12-22 | `versions()` fixed issue (mac OS) | | 4.33.0 | 2020-12-21 | `graphics()` nvidia-smi support (linux, windows) | | 4.32.0 | 2020-12-14 | `graphics()` clinfo support (linux) | | 4.31.2 | 2020-12-14 | `graphics()` Windows 7 Graphics Fixes (Multi Monitor) | | 4.31.1 | 2020-12-11 | `inetLatency()` command injection vulnaribility fix | | 4.31.0 | 2020-12-06 | `osInfo()` added FQDN | | 4.30.11 | 2020-12-02 | `cpu()` bug fix speed parsing | | 4.30.10 | 2020-12-01 | `cpu()` handled speed parsing error (Apple Silicon) | | 4.30.9 | 2020-12-01 | `cpu()` corrected processor names (Raspberry Pi) | | 4.30.8 | 2020-11-30 | `fsSize()` catch error (mac OS) | | 4.30.7 | 2020-11-29 | `cpuTemperature()` rewrite hwmon parsing | | 4.30.6 | 2020-11-27 | wmic added default windows path (windows) | | 4.30.5 | 2020-11-26 | adapted security update (prototype pollution prevention) | | 4.30.4 | 2020-11-25 | reverted Object.freeze because it broke some projects | | 4.30.3 | 2020-11-25 | security update (prototype pollution prevention) Object.freeze | | 4.30.2 | 2020-11-25 | security update (prototype pollution prevention) | | 4.30.1 | 2020-11-12 | updated docs | | 4.30.0 | 2020-11-12 | `get()` possibility to provide params | | 4.29.3 | 2020-11-09 | `blockdevices()` catch errors adapted for just one line | | 4.29.2 | 2020-11-09 | `blockdevices()` catch errors | | 4.29.1 | 2020-11-08 | `cpu()`, `system()` better parsing Raspberry Pi revision codes | | 4.29.0 | 2020-11-08 | `fsSize()` correct fs type detection macOS (HFS, APFS, NFS) | | 4.28.1 | 2020-11-05 | code cleanup, removing debug console.log() | | 4.28.0 | 2020-11-04 | `graphics()` added deviceName (windows) | | 4.27.11 | 2020-10-26 | `inetChecksite()` fixed vulnerability: command injection | | 4.27.10 | 2020-10-16 | `dockerContainers()` resolved hanging issue | | 4.27.9 | 2020-10-13 | `networkInterfaces()` loopback internal detection (windows) | | 4.27.8 | 2020-10-08 | windows codepages partial fix | | 4.27.7 | 2020-10-05 | updated typescript typings, minor fixes | | 4.27.6 | 2020-10-02 | `get()` fixed when results are in arrays | | 4.27.5 | 2020-09-18 | `cpuTemperature()` fix try catch (linux) | | 4.27.4 | 2020-09-16 | `networkInterfaceDefault()` optimization (macOS) | | 4.27.3 | 2020-08-26 | updated typescript typings | | 4.27.2 | 2020-08-26 | fixed issue breaking node v4 compatibility | | 4.27.1 | 2020-08-25 | `networkStats()` fixed packages dropped (linux) | | 4.27.0 | 2020-08-24 | `observe()` added function to observe/watch system parameters | | 4.26.12 | 2020-08-21 | `versions()` fixed issue windows | | 4.26.11 | 2020-08-20 | `cpuTemperature()` fixed issue windows | | 4.26.10 | 2020-07-16 | `networkStats()` fixed issue blocking windows | | 4.26.9 | 2020-06-06 | `networkStats()` fixed comparison issue windows | | 4.26.8 | 2020-06-06 | `networkInterfaces()` fixed caching issue | | 4.26.7 | 2020-06-06 | `cpuTemperature()` fixed raspberry pi sensors issue | | 4.26.6 | 2020-06-03 | `diskLayout()` fixed issue linux | | 4.26.5 | 2020-05-27 | `cpuTemperature()` optimizes scanning AMD linux sensors | | 4.26.4 | 2020-05-21 | `cpuTemperature()` fix (BSD), code cleanup | | 4.26.3 | 2020-05-20 | updated documentation (macOS temperature) | | 4.26.2 | 2020-05-19 | `processes()` memory leak fix | | 4.26.1 | 2020-05-13 | code cleanup | | 4.26.0 | 2020-05-12 | `diskLayout()` added full smart data where supported | | 4.25.2 | 2020-05-12 | `getDynamicData()` added wifiNetworks() | | 4.25.1 | 2020-05-07 | `get()` minor bounds test fix, updated docs | | 4.25.0 | 2020-05-07 | `get()` added function to get partial system info | | 4.24.2 | 2020-05-06 | `cpu()` fix (BSD), `networkStats()` fix BSD | | 4.24.1 | 2020-05-03 | `processes()` fix parsing command and params | | 4.24.0 | 2020-05-01 | `networkInterfaces()` added subnet mask ip4 and ip6 | | 4.23.10 | 2020-05-01 | `cpuTemperature()` optimized parsing linux | | 4.23.9 | 2020-04-29 | `currentLoad()` workarround for no os.cpus info | | 4.23.8 | 2020-04-26 | `getMacAddresses()` fix added try catch | | 4.23.7 | 2020-04-26 | `getCpuCurrentSpeedSync()` workarround fix | | 4.23.6 | 2020-04-25 | `networkGatewayDefault()` bug fix no interfaces | | 4.23.5 | 2020-04-20 | updated docs | | 4.23.4 | 2020-04-20 | `users()` optimized parseDateTime function | | 4.23.3 | 2020-04-09 | refactored to avoid `cat` | | 4.23.2 | 2020-04-08 | `cpu()` fixed getting base frequency for AMD Ryzen | | 4.23.1 | 2020-03-11 | `diskLayout()` optimized detection linux | | 4.23.0 | 2020-03-08 | `versions()` added param to specify which program/lib versions to detect | | 4.22.7 | 2020-03-08 | `diskLayout()` fixed linux | | 4.22.6 | 2020-03-08 | `network()` fixed DHCP linux| | 4.22.5 | 2020-03-04 | `graphics()` fixed vram macOS | | 4.22.4 | 2020-03-01 | `versions()` added dotnet, typings fix | | 4.22.3 | 2020-02-20 | `memLayout()` code cleanup | | 4.22.2 | 2020-02-19 | `memLayout()` raspberry PI mem voltage fix | | 4.22.1 | 2020-02-17 | `memLayout()` raspberry PI support | | 4.22.0 | 2020-02-17 | `services()` added pids (windows) | | 4.21.3 | 2020-02-16 | `versions()` fixed mysql version (macOS) | | 4.21.2 | 2020-02-11 | `networkConnections()` fixed linux (debian) issue | | 4.21.1 | 2020-01-31 | `networkGatewayDefault()` fixed windows 7 issue | | 4.21.0 | 2020-01-27 | `npx` compatibility | | 4.20.1 | 2020-01-26 | `battery()` code refactoring, cleanup, updated docs | | 4.20.1 | 2020-01-26 | `battery()` code refactoring, cleanup, updated docs | | 4.20.0 | 2020-01-25 | `battery()` added designCapacity, voltage, unit | | 4.19.4 | 2020-01-24 | `mem()` prevent log messages, `memgetDefaultNetworkInterface()` catch errors | | 4.19.3 | 2020-01-24 | `memLayout()` bank info fix macOS | | 4.19.2 | 2020-01-19 | `cpu()` muli-processor fix windows | | 4.19.1 | 2020-01-14 | `osInfo()` uefi fix windows | | 4.19.0 | 2020-01-12 | `osInfo()` added uefi | | 4.18.3 | 2020-01-10 | `fsSize()` fix excluding loop/snap devices | | 4.18.2 | 2020-01-10 | `memLayout()` fix memsize linux (modules >= 32 GB) | | 4.18.1 | 2020-01-07 | updated docs | | 4.18.0 | 2020-01-07 | `networkInterfaces()` added dhcp for mac os, added dhcp linux fallback | | 4.17.3 | 2020-01-05 | code cleanup | | 4.17.2 | 2020-01-05 | `cpu().speed` AMD base frequency and fix (0.00) | | 4.17.1 | 2020-01-04 | `fsSize()` alpine linux support | | 4.17.0 | 2020-01-04 | `networkInterfaces()` added dhcp, dnsSuffix, ieee8021xAuth, ieee8021xState | | 4.16.1 | 2020-01-02 | `networkInterfaces()` bug fix (osx) | | 4.16.0 | 2019-11-27 | `networkGatewayDefault()` added | | 4.15.3 | 2019-11-10 | type definitions and docs update | | 4.15.2 | 2019-11-10 | `mem()` improved calculation linux | | 4.15.1 | 2019-11-10 | `diskLayout()` added support for older lsblk versions (linux) | | 4.15.0 | 2019-11-10 | `cpu()` added governor (linux) | | 4.14.17 | 2019-10-22 | `graphics()` improved display detection (windows) | | 4.14.16 | 2019-10-19 | `graphics()` improved display detection (windows) | | 4.14.15 | 2019-10-18 | `graphics()` fallback display detection (windows) | | 4.14.14 | 2019-10-18 | `powerShell()` fixed error handling (windows) | | 4.14.13 | 2019-10-15 | `networkConnections()` fixed parsing (linux) | | 4.14.12 | 2019-10-14 | `getCpu()` fixed multi socket detection (linux) | | 4.14.11 | 2019-10-01 | type definitions fix dockerInfo | | 4.14.10 | 2019-10-01 | type definitions fix memLayout | | 4.14.9 | 2019-10-01 | `processLoad()` fix windows | | 4.14.8 | 2019-08-22 | `parseDateTime()` fix coding error | | 4.14.7 | 2019-08-22 | `battery()` windows acconnected improvement | | 4.14.6 | 2019-08-22 | `users()` improved date time parsing | | 4.14.5 | 2019-08-22 | `fsSize()` fix windows result as number | | 4.14.4 | 2019-07-20 | `verions()` fix pip, pip3 | | 4.14.3 | 2019-07-09 | `system()` sku fix windows | | 4.14.2 | 2019-07-07 | `networkConnections()` pid linux fix NAN | | 4.14.1 | 2019-07-04 | `graphics()` added display position windows | | 4.14.0 | 2019-07-03 | `processes()` added process path and params | | 4.13.2 | 2019-07-02 | `versions()` fix getting all versions | | 4.13.1 | 2019-07-01 | `versions()` gcc fix macos | | 4.13.0 | 2019-07-01 | `networkConnections()` added PID and process | | 4.12.2 | 2019-06-24 | `system()` added Raspberry PI 4 detection | | 4.12.1 | 2019-06-24 | `networkInterface()` virtual interfaces macos, `networkInterfaceDefault()` | | 4.12.0 | 2019-06-21 | `networkInterface()` added property virtual | | 4.11.6 | 2019-06-19 | `util` bug fix | | 4.11.5 | 2019-06-19 | `dockerAll()` bug fix | | 4.11.4 | 2019-06-17 | type definitions bug fix | | 4.11.3 | 2019-06-16 | `graphics()` optimization windows | | 4.11.2 | 2019-06-16 | `wifiNetworks()` bug fixes | | 4.11.1 | 2019-06-15 | updated docs | | 4.11.0 | 2019-06-14 | `wifiNetworks()` added available wifi networks | | 4.10.0 | 2019-06-14 | `graphics()` windows multiple display support | | 4.9.2 | 2019-06-12 | type definitions bug fix | | 4.9.1 | 2019-06-11 | `networkStats()` bug fix windows | | 4.9.0 | 2019-06-03 | `graphics()` added vendor, refresh rate, current res | | 4.8.4 | 2019-06-03 | `vboxInfo()` fixed call parameters | | 4.8.3 | 2019-06-01 | `vboxInfo()` added stoppedSince, started, stopped | | 4.8.2 | 2019-05-31 | `dockerInfo()` changed property naming style | | 4.8.1 | 2019-05-31 | updated docs | | 4.8.0 | 2019-05-31 | added `vboxInfo()` detailed virtual box info | | 4.7.3 | 2019-05-30 | updated typescript typings | | 4.7.2 | 2019-05-30 | `versions()` added virtualbox, java popup fix macos | | 4.7.1 | 2019-05-29 | `memLayout()` fix macos mojave | | 4.7.0 | 2019-05-29 | partial netBSD support | | 4.6.1 | 2019-05-29 | get wmic path - fic windows | | 4.6.0 | 2019-05-27 | added `dockerInfo()` | | 4.5.1 | 2019-05-17 | updated docs | | 4.5.0 | 2019-05-17 | `fsOpenFiles()` added open file descriptor count | | 4.4.1 | 2019-05-11 | updated docs | | 4.4.0 | 2019-05-11 | `dockerContainers()` added started, finished time | | 4.3.0 | 2019-05-09 | `dockerContainers()` `dockerStats()` added restartCount | | 4.2.1 | 2019-05-09 | `networkInterfaceDefault()` time delay fix (linux) | | 4.2.0 | 2019-05-09 | `osInfo()` extended service pack version (windows) | | 4.1.8 | 2019-05-09 | `graphics()` resolve on error (windows) | | 4.1.7 | 2019-05-09 | `users()` parsing fix (windows) | | 4.1.6 | 2019-04-24 | `memory()` swap used fix (linux) | | 4.1.5 | 2019-04-19 | refactored `wmic` calls to work also on Windows XP | | 4.1.4 | 2019-03-26 | `networkInterfaces()` speed bug (windows) | | 4.1.3 | 2019-03-24 | wmic path detection (windows) | | 4.1.2 | 2019-03-23 | updated docs | | 4.1.1 | 2019-03-13 | updated typescript typings | | 4.1.0 | 2019-03-13 | `versions()` added pip, pip3 | | 4.0.16 | 2019-03-12 | Happy birthday - 5th aniversary | | 4.0.15 | 2019-03-02 | `versions()` added java, python3, optimized gcc | | 4.0.14 | 2019-03-01 | updated typescript typings | | 4.0.13 | 2019-03-01 | `diskLayout()` added device (/dev/sda...) linux, mac | | 4.0.12 | 2019-03-01 | `diskLayout()` linux rewritten - better detection | | 4.0.11 | 2019-02-23 | `users()` fix windows (time), added @ts-check | | 4.0.10 | 2019-02-10 | `networkInterfaceDefault()` fix windows | | 4.0.9 | 2019-02-08 | `cpu()` fix, code cleanup | | 4.0.8 | 2019-02-05 | `inetLatency()` Windows fix parse chinese output | | 4.0.7 | 2019-02-05 | `inetLatency()` Windows fix | | 4.0.6 | 2019-02-04 | powershell catch error | | 4.0.5 | 2019-02-03 | updated docs | | 4.0.4 | 2019-02-03 | code cleanup, updated docs | | 4.0.3 | 2019-02-03 | `networkInterfaces(), chassis()` fixed two more issues | | 4.0.2 | 2019-02-03 | `networkInterfaces(), chassis()` fixed smaller issues | | 4.0.1 | 2019-02-02 | updated docs | | 4.0.0 | 2019-02-02 | new major version | | 3.54.0 | 2018-12-30 | added TypeScript type definitions | | 3.53.1 | 2018-12-29 | `versions()` bug fix nginx version | | 3.53.0 | 2018-12-29 | `versions()` added perl, python, gcc | | 3.52.7 | 2018-12-29 | `versions()` bug fix macOS detection | | 3.52.6 | 2018-12-28 | `versions()` bug fix macOS | | 3.52.5 | 2018-12-28 | preparing automated tests, travis-ci integration, added dev-dependencies | | 3.52.4 | 2018-12-27 | `graphics().controllers` bugfix linux | | 3.52.3 | 2018-12-27 | `os().codepage` bugfix | | 3.52.2 | 2018-12-17 | code cleanup | | 3.52.1 | 2018-12-17 | `inetChecksite()` bugfix windows | | 3.52.0 | 2018-12-15 | `cpu()` added physical cores, processors, socket type | | 3.51.4 | 2018-12-05 | `versions()` bugfix, optimization postgres | | 3.51.3 | 2018-11-27 | `mem()` refactoring parsing linux, code cleanup | | 3.51.2 | 2018-11-26 | `mem()` bugfix parsing `free` output linux | | 3.51.1 | 2018-11-26 | `processLoad()` bugfix windows | | 3.51.0 | 2018-11-25 | `processLoad()` added for windows | | 3.50.3 | 2018-11-25 | `processLoad()`, `services()` fixed cpu data (linux) | | 3.50.2 | 2018-11-23 | network mac adresses: ip support fix | | 3.50.1 | 2018-11-23 | `services()` added possibility to specify ALL services "*" for win | | 3.50.0 | 2018-11-23 | `services()` added possibility to specify ALL services "*" for linux | | 3.49.4 | 2018-11-21 | `battery()` timeremaining optimization (linux) thanks to Jorai Rijsdijk | | 3.49.3 | 2018-11-20 | `memLayout()` optimized parsing (win) | | 3.49.2 | 2018-11-19 | code cleanup | | 3.49.1 | 2018-11-19 | `cpu().brand` removed extra spaces, tabs | | 3.49.0 | 2018-11-19 | added system `uuid()` (os specific), `versions()` added postgresql | | 3.48.4 | 2018-11-18 | windows: garbled output because of codepage | | 3.48.3 | 2018-11-18 | `dockerContainerStats()` fixed issue `cpu_percent` win | | 3.48.2 | 2018-11-18 | `dockerContainerStats()` fixed issue `cpu_percent`, win exec | | 3.48.1 | 2018-11-17 | `docker...()` fixed issue parsing docker socket JSON | | 3.48.0 | 2018-11-17 | `diskLayout()` better interface detection (WIN), `osInfo()` added build, serial | | 3.47.0 | 2018-11-06 | `versions()` added docker, postfix | | 3.46.0 | 2018-11-05 | fixed issue `versions()`, added system openssl version | | 3.45.10 | 2018-11-03 | fixed issue `battery()`, modified `package.json` - files | | 3.45.9 | 2018-10-22 | fixed node 4 incompatibility | | 3.45.8 | 2018-10-22 | `system()` fix Raspberry Pi detection | | 3.45.7 | 2018-10-05 | fixed typos | | 3.45.6 | 2018-09-12 | `mem()` bug parsing linux in other languages | | 3.45.5 | 2018-09-07 | `diskLayout()` tiny bug S.M.A.R.T status windows | | 3.45.4 | 2018-09-06 | added icon to README.md | | 3.45.3 | 2018-09-06 | `diskLayout()` optimized media type detection (HD, SSD) on Windows | | 3.45.2 | 2018-09-05 | updated imags shields icons | | 3.45.1 | 2018-09-05 | updated documentation | | 3.45.0 | 2018-09-04 | `diskLayout()` added smartStatus | | 3.44.2 | 2018-08-28 | added code quality badges | | 3.44.1 | 2018-08-28 | code cleanup | | 3.44.0 | 2018-08-25 | `battery()` bugfix & added type, model, manufacturer, serial | | 3.43.0 | 2018-08-25 | `cpuCurrentspeed()` added cpu speed for all cores | | 3.42.10 | 2018-08-25 | `processes()` optimized start time parsing | | 3.42.9 | 2018-08-08 | `cpuTemperature()` optimized parsing | | 3.42.8 | 2018-08-03 | updated docs | | 3.42.7 | 2018-08-03 | `processes()` optimized parsing ps name | | 3.42.6 | 2018-08-03 | `processes()` bugfix parsing ps linux | | 3.42.5 | 2018-08-03 | `processes()` bugfix parsing ps linux | | 3.42.4 | 2018-07-09 | `cpuTemperature()` bugfix parsing negative values | | 3.42.3 | 2018-07-05 | `services()` bugfix not finding services with capital letters | | 3.42.2 | 2018-07-03 | `users()` optimized results if lack of permissions | | 3.42.1 | 2018-07-03 | `versions()` bugfix git version macOS | | 3.42.0 | 2018-06-01 | `processes()` added parent process PID | | 3.41.4 | 2018-05-28 | windows exec WMIC path detection (windows) in try catch | | 3.41.3 | 2018-05-13 | improved SunOS support `getStaticData()`, `getDynamicData()` | | 3.41.2 | 2018-05-13 | bugfix `system()` and `flags()` Raspberry Pi | | 3.41.1 | 2018-05-11 | updated docs | | 3.41.0 | 2018-05-11 | `system()` Raspberry Pi bugfix and extended detection, added partial `SunOS` support | | 3.40.1 | 2018-05-10 | bugfix `system().sku` (windows) | | 3.40.0 | 2018-04-29 | extended `versions()` (php, redis, mongodb) | | 3.39.0 | 2018-04-29 | added `versions().mysql` and `versions().nginx`, starting `SunOS` support (untested) | | 3.38.0 | 2018-04-06 | added `battery().acconnected` | | 3.37.12 | 2018-04-05 | another optimization `battery().ischarging` for macOS | | 3.37.11 | 2018-04-05 | another optimization `battery().ischarging` for macOS | | 3.37.10 | 2018-04-05 | `battery().ischarging` optimized for macOS | | 3.37.9 | 2018-04-03 | optimized `processes()`, bugfix `networkInterfaceDefault()` | | 3.37.8 | 2018-03-25 | optimized `networkDefaultInterface()` detection, fixed network `operstate` MacOS | | 3.37.7 | 2018-03-13 | celebrating 4th birthday | | 3.37.6 | 2018-03-12 | updated docs: fixed `diskLayout`and `mamlayout` | | 3.37.5 | 2018-03-12 | added support for `ip` instead of `ifconfig` | | 3.37.4 | 2018-02-22 | bugfix windows `processes()`, `disklayout()` | | 3.37.3 | 2018-02-19 | added windows exec `windowsHide` option | | 3.37.2 | 2018-02-15 | fixed bug `battery().percent` for macOS | | 3.37.1 | 2018-02-13 | fixed bug `battery().ischarging` for macOS | | 3.37.0 | 2018-02-11 | extended FreeBSD support `networkStats()` | | 3.36. 0 | 2018-02-11 | extended FreeBSD support `networkConnections()` | | 3.35.0 | 2018-02-11 | extended FreeBSD support `processLoad()` | | 3.34.1 | 2018-02-11 | updated docs | | 3.34.0 | 2018-02-10 | first partial FreeBSD support | | 3.33.15 | 2018-01-21 | optimized OSX battery | | 3.33.14 | 2018-01-17 | bugfix `diskLayout()` (Windows) | | 3.33.13 | 2018-01-12 | bugfix `memLayout()` (Windows) | | 3.33.12 | 2017-12-25 | fixed typos | | 3.33.11 | 2017-12-17 | updated docs | | 3.33.10 | 2017-12-14 | bugfix WMIC path detection (windows) blockDevice parse (Windows 7) | | 3.33.9 | 2017-12-14 | bugfix WMIC path detection (windows) not found (Windows) | | 3.33.8 | 2017-12-02 | bugfix diskLayout().size (OSX) | | 3.33.7 | 2017-11-28 | bugfix diskLayout().size | | 3.33.6 | 2017-11-16 | bugfix diskLayout().size | | 3.33.5 | 2017-11-09 | code cleanup | | 3.33.4 | 2017-11-09 | bugfix graphics controller win (bytes) | | 3.33.3 | 2017-11-08 | bugfix cpu speed arm - type | | 3.33.2 | 2017-11-08 | bugfix cpu speed arm | | 3.33.1 | 2017-11-07 | improved bios and main board information | | 3.33.0 | 2017-11-07 | added bios and main board information | | 3.32.4 | 2017-11-02 | AMD cpu base frequencies table also for windows | | 3.32.3 | 2017-11-02 | code cleanup, AMD cpu base frequencies table | | 3.32.2 | 2017-11-01 | bugfix JSON.parse error `blockDevices()` | | 3.32.1 | 2017-10-23 | updated docs | | 3.32.0 | 2017-10-23 | extended `memLayout()` - added manufacturer | | 3.31.4 | 2017-10-21 | updated `README.md` | | 3.31.3 | 2017-10-21 | bugfix `graphics()`, fixed typo `README.md` | | 3.31.2 | 2017-10-16 | bugfix `graphics()` vendor and model parsing linux VGA/3D | | 3.31.1 | 2017-10-16 | bugfix `graphics()` vendor and model parsing linux | | 3.31.0 | 2017-10-15 | extended windows support `cpuFlags()` (partially) | | 3.30.6 | 2017-10-05 | updated community profile | | 3.30.5 | 2017-10-05 | bugfix `users()` - parsing values on windows | | 3.30.4 | 2017-10-03 | bugfix `cpuTemperature()` - parsing values on windows | | 3.30.3 | 2017-10-03 | bugfix `cpuTemperature()` - max value on windows | | 3.30.2 | 2017-09-26 | bugfix `networkInterfaces()` - optimized ip6 address selection | | 3.30.1 | 2017-09-21 | bugfix/typo `inetChecksite()` | | 3.30.0 | 2017-09-21 | extended `versions()` (added `yarn`, `gulp`, `grunt`, `tsc`, `git`) | | 3.29.0 | 2017-09-15 | extended windows support `services()`, optimized `diskLayout()` (OSX), bugfixes | | 3.28.0 | 2017-09-14 | extended windows support `processes()` | | 3.27.1 | 2017-09-13 | updated Raspberry version detection `system()` (Pi 3, Zero) | | 3.27.0 | 2017-09-12 | added raw data to `currentLoad()`, fixed `networkInterfaces()` MAC problem node 8.x | | 3.26.2 | 2017-09-01 | removed redundant code | | 3.26.1 | 2017-08-23 | fixed `cpu().speed` windows / AMD, updated docs | | 3.26.0 | 2017-08-21 | extended `getDynamicData()` (windows), updated docs | | 3.25.1 | 2017-08-07 | updated docs | | 3.25.0 | 2017-08-07 | improved windows support `networkStats()`, `cpuCache()`, bug fix `getStaticData()` | | 3.24.0 | 2017-08-05 | extended windows support `networkStats()`, `networkConnections()` | | 3.23.7 | 2017-07-11 | bug fix `diskLayout()` | | 3.23.6 | 2017-07-11 | added `cpuFlags()` to `getStaticData()`, bug fix `graphics()` (Win) | | 3.23.5 | 2017-06-29 | bug fix `inetChecksite()` | | 3.23.4 | 2017-06-24 | bug fix `getDynamicData(), getAllData() - mem` | | 3.23.3 | 2017-06-23 | updated docs | | 3.23.2 | 2017-06-23 | bug fix `battery` (windows) | | 3.23.1 | 2017-06-22 | updated docs | | 3.23.0 | 2017-06-22 | added `memLayout`, `diskLayout`, extended windows support (`inetChecksite`)| | 3.22.0 | 2017-06-19 | extended windows support (`users`, `inetLatency`) | | 3.21.0 | 2017-06-18 | extended time (timezone), extended windows support (battery, getAll...) | | 3.20.1 | 2017-06-17 | updated docs | | 3.20.0 | 2017-06-16 | extend WIN support (cpu, cpuCache, cpuCurrentspeed, mem, networkInterfaces, docker) | | 3.19.0 | 2017-06-12 | OSX temperature now an optional dependency | | 3.18.0 | 2017-05-27 | extended `cpu` info (vendor, family, model, stepping, revision, cache, speedmin/max) | | 3.17.3 | 2017-04-29 | minor fix (blockDevices data array, Windows) | | 3.17.2 | 2017-04-24 | minor fix (removed console.log) | | 3.17.1 | 2017-04-23 | fixed bugs fsSize(win), si.processes (command), si.osinfo(win) | | 3.17.0 | 2017-02-19 | windows support for some first functions, extended process list (linux)| | 3.16.0 | 2017-01-19 | blockDevices: added removable attribute + fix | | 3.15.1 | 2017-01-17 | minor cpuTemperature fix (OSX) | | 3.15.0 | 2017-01-15 | added cpuTemperature also for OSX | | 3.14.0 | 2017-01-14 | added currentLoad per cpu/core, cpu cache and cpu flags | | 3.13.0 | 2016-11-23 | added shell (returns standard shell) | | 3.12.0 | 2016-11-17 | refactoring and extended currentLoad | | 3.11.2 | 2016-11-16 | blockDevices: improved for older lsblk versions | | 3.11.1 | 2016-11-16 | fixed small bug in blockDevices | | 3.11.0 | 2016-11-15 | blockDevices for OSX and extended blockDevices | | 3.10.2 | 2016-11-14 | bug fix fsSize on OSX | | 3.10.1 | 2016-11-14 | optimization fsStats, disksIO, networkStats | | 3.10.0 | 2016-11-12 | added blockDevices, fixed fsSize, added file system type | | 3.9.0 | 2016-11-11 | added MAC address to networkInterfaces, fixed currentLoad | | 3.8.1 | 2016-11-04 | updated docs | | 3.8.0 | 2016-11-04 | added dockerContainerProcesses | | 3.7.1 | 2016-11-03 | code refactoring | | 3.7.0 | 2016-11-02 | extended docker stats, and no longer relying on curl | | 3.6.0 | 2016-09-14 | added versions (kernel, ssl, node, npm, pm2, ...) | | 3.5.1 | 2016-09-14 | bugfix graphics info | | 3.5.0 | 2016-09-14 | added graphics info (controller, display) | | 3.4.4 | 2016-09-02 | tiny fixes system.model, getDefaultNetworkInterface | | 3.4.3 | 2016-09-02 | tiny bug fix fsStats, disksIO OSX | | 3.4.2 | 2016-09-01 | improved default network interface | | 3.4.1 | 2016-08-30 | updated docs | | 3.4.0 | 2016-08-30 | rewritten processes current cpu usage | | 3.3.0 | 2016-08-24 | process list added to processes | | 3.2.1 | 2016-08-19 | updated docs, improvement system | | 3.2.0 | 2016-08-19 | added battery information | | 3.1.1 | 2016-08-18 | improved system and os detection (vm, ...), bugfix disksIO | | 3.1.0 | 2016-08-18 | added Docker stats | | 3.0.1 | 2016-08-17 | Bug-Fix disksIO, users, updated docs | | 3.0.0 | 2016-08-03 | new major version 3.0 | | 2.0.5 | 2016-03-02 | changed .gitignore | | 2.0.4 | 2016-02-22 | tiny correction - removed double quotes CPU brand, ... | | 2.0.3 | 2016-02-22 | optimized cpuCurrentspeed | | 2.0.2 | 2016-02-22 | added CoreOS identification | | 2.0.1 | 2016-01-07 | minor patch | | 2.0.0 | 2016-01-07 | new major version 2.0 | | 1.0.7 | 2015-11-27 | fixed: si.network_speed() | | 1.0.6 | 2015-09-17 | fixed: si.users() | | 1.0.5 | 2015-09-14 | updated dependencies | | 1.0.4 | 2015-07-18 | updated docs | | 1.0.3 | 2015-07-18 | bugfix cpu cores | | 1.0.2 | 2015-07-18 | bugfix cpu_currentspeed, cpu_temperature | | 1.0.1 | 2015-07-18 | documentation update | | 1.0.0 | 2015-07-18 | bug-fixes, version bump, published as npm component | | 0.0.3 | 2014-04-14 | bug-fix (cpu_speed) | | 0.0.2 | 2014-03-14 | Optimization FS-Speed & CPU current speed | | 0.0.1 | 2014-03-13 | initial release | ### Major C`hanges - Version 4 **New Functions** - `chassis()`: chassis information **Breaking Changes** - `networkStats()`: will provide an **array** of stats for all given interfaces. In previous versions only one interface was provided as a parameter. Pass '*' for all interfaces - `networkStats()`: `rx` and `tx` changed to `rx_bytes` and `tx_bytes` - `dockerContainerStats()`: will provide an **array** of stats for all given docker containers. In previous versions only one interface was provided as a parameter. Pass '*' for all docker containers **Other Changes** - `system()` optimized system detection (e.g. new Raspberry Pi models, ...), additional flags - `system()`, `bios()`, `baseboard()` information also as non-root (linux) - `graphics()` better controller and display detection, fixes - `versions()` optimization, fixes - `networkInterfaces()` added `operstate`, `type`, `duplex`, `mtu`, `speed`, `carrierChanges` - `networkStats()` added stats for `errors`, `dropped` - added TypeScript definitions **Be aware**, that the new version 4.x is **NOT fully backward compatible** to version 3.x ... ### Major (breaking) Changes - Version 3 - works only with [node.js][nodejs-url] **v4.0.0** and above (using now internal ES6 promise function, arrow functions, ...) - **Promises**. As you can see in the documentation, you can now also use it in a promise oriented way. But callbacks are still supported. - **Async/Await**. Due to the promises support, systeminformation also works perfectly with the `async/await` pattern (available in [node.js][nodejs-url] **v7.6.0** and above). See example in the docs. - `cpuCurrentspeed`: now returns an object with current minimal, maximal and average CPU frequencies of all cores. - `mem`: now supports also newer versions of `free` (Version 3.3.10 and above); extended information `avaliable` (potentially available memory) - `fsStats`: added information sum bytes read + write (tx) and sum transfer rate/sec (tx_sec) - `networkInterfaces`: now providing one more detail: internal - true if this is an internal interface like "lo" - `networkConnections`: instead of only counting sockets, you now get an array of objects with connection details for each socket (protocol, local and peer address, state) - `users`: now provides an array of objects with users online including detailed session information (login date/time, ip address, terminal, command) - `inetLatency`: now you can provide a host against which you want to test latency (default is 8.8.8.8) - `getDynamicData`: changed order of parameters (callback - if provided - is now the last one): `getDynamicData(srv, network, callback)` - `getAllData`: changed order of parameters (callback - if provided - is now the last one): `getAllData(srv, network, callback)` New Functions - FreeBSD support: for some basic functions (new in version 3.34 ff) - `diskLayout`: returns hard disk layout (new in version 3.23) - `memLayout`: returns memory chip layout (new in version 3.23) - Windows support: for some basic functions (new in version 3.17 ff) - `cpuCache`: returns CPU cache (L1, L2, L3) sizes (new in version 3.14) - `cpuFlags`: returns CPU flags (new in version 3.14) - `currentLoad.cpus`: returns current load per cpu/core in an array (new in version 3.14) - `shell`: returns standard shell e.g. /bin/bash (new in version 3.13) - `blockDevices`: returns array of block devices like disks, partitions, raids, roms (new in version 3.10) - `dockerContainerProcesses`: returns processes for a specific docker container (new in version 3.8) - `versions`: returns object of versions - kernel, ssl, node, npm, ...(new in version 3.6) - `graphics`: returns arrays of graphics controllers and displays (new in version 3.5) - `networkInterfaceDefault`: returns default network interface (new in version 3.4) - `processes`: now returns also a process list with all process details (new in version 3.3) - `battery`: retrieves battery status and charging level (new in version 3.2) - `dockerContainers`: returns a list of all docker containers (new in version 3.1) - `dockerContainerStats`: returns statistics for a specific docker container (new in version 3.1) - `dockerAll`: returns a list of all docker containers including their stats (new in version 3.1) - `disksIO`: returns overall diskIO and IOPS values for all mounted volumes (new in version 3.0) Bug Fixes / improvements - improvement `cpuTemperature` - works now also on Raspberry Pi - bugfix `disksIO` - on OSX read and write got mixed up - several bug fixes (like assess errors in `cpuCurrentspeed`, potentially incorrect results in `users`, ...) - testet on even more platforms and linux distributions **Be aware**, that the new version 3.x is **NOT fully backward compatible** to version 2.x ... ### Major (breaking) Changes - Version 2 There had been a lot of changes in version 2 of systeminformation! Here is a quick overview (for those who come from version 1): New Functions - `version`: returns systeminformation version (semver) of this library - `system`: hardware info (manufacturer, product/model name, version, serial, uuid) - `networkConnections`: number of active connections - `inetLatency`: latency in ms to external resource (internet) - `getStaticData`: returns on json object with static data at once (OS, CPU, Network Interfaces - they should not change until restarted) - `getDynamicData`: returns on json object with all dynamic data at once (e.g. for monitoring agents) - `getAllData`: returns on json object with all data (static and dynamic) at once Renamed Functions (now all camelCase) - `osinfo`: renamed to `osInfo` - `cpu_currentspeed`: renamed to `cpuCurrentspeed` - `cpu_temperature`: renamed to `cpuTemperature` - `fs_size`: renamed to `fsSize` - `fs_speed`: renamed to `fsStats` - `network_interfaces`: renamed to `networkInterfaces` - `network_speed`: renamed to `networkStats` - `network_connections`: renamed to `networkConnections` - `currentload`: renamed to `currentLoad` - `fullload`: renamed to `fullLoad` - `processload`: renamed to `processLoad` - `checksite`: renamed to `inetChecksite` Function Changes - `cpu_temperature`/`cpuTemperature`: -1 is new default (and indicates that non sensors are installed) - `cpu_temperature`/`cpuTemperature`: new result `max` which returns max temperature of all cores - `cpu_currentspeed`/`cpuCurrentspeed`: now in GHz - `cpu`: splitted `manufacturer` (e.g. Intel) and `brand` (e.g. Core 2 Duo) - `network_speed`/`networkStats`: now better support for OS X (also support for `operstate`) - `network_speed`/`networkStats`: overall received and transferred bytes (rx, tx) - `mem`: now better support for OS X (also support for `swaptotal`, `swapused`, `swapfree`) - `fs_size`/`fsSize`: use-values now in % (0 - 100% instead of 0 - 1) - `fs_speed`/`fsStats`: now also full support for OS X - `checksite`/`inetChecksite`: new result structure - see command reference - `checksite`/`inetChecksite`: ms (former `response_ms`): null if not ok Other changes - osx-temperature-sensor: now added as an optional dependency - no more external dependencies: `request` is not longer needed - where possible results are now integer or float values (instead of strings) because it is easier to calculate with numbers ;-) [nodejs-url]: https://nodejs.org/en/