• Add new browser: Ladybird, Daum
• Add new device: Apple HomePod
• Add new device vendor: HMD
• Add new OS: Ubuntu Touch, Windows IoT
• Improve CPU detection: ARM, x86
• Improve device detection: Lenovo, Nokia, Nvidia, Xiaomi
  • Tablet: Google, Honor, Huawei, Infinix, Nokia, OnePlus, Xiaomi
  • Wearable: Asus, Google, LG, Motorola, OnePlus, Oppo, Samsung, Sony
  • Smart-TV: Xiaomi, unidentified vendors
  • Improve detection for unknown VR devices
  • Improve device model detection for Generic devices
• Improve OS detection: Linux, Symbian
• Improve TypeScript definitions for Headers
• Improve withClientHints():
  • engine.version also get updated
  • Infer device.vendor & device.type by guessing from device.model
  • Browser naming adjustments:
    • Google Chrome => Chrome
    • Microsoft Edge => Edge
    • Android WebView => Chrome WebView
    • HeadlessChrome => Chrome Headless
• enums submodule:
  • Add TypeScript definitions
• extensions submodule:
  • Add new list:
    • Vehicles: BYD, Rivian, Volvo
  • Add new Fetcher: Bluesky
  • Add new Library: Apache-HttpClient, go-http-client, got, GuzzleHttp, Java-http-client, libwww-perl, lua-resty-http, Needle, OkHttp, node-fetch, PHP-SOAP, PostmanRuntime, superagent

We’re excited to share the release of Version 2.0! This update comes with significant improvements and new features compared to earlier versions. Thank you for your support!

• Add support for Headers object
• Add new device: Advan, Cat, Energizer, Honor, IMO, Micromax, Smartfren
• Add new engine: Servo
• ua-parser-js/extensions submodule:
  • Breaking change: rename module to library
  • Add new email clients: Evolution, KMail, Kontact
  • Add new bots: 360Spider, Archive.org Bots, CCBot, DataForSeoBot, DuckAssistBot, Exabot, Google Bots, Meta Bots, MojeekBot, PerplexityBot, PetalBot, TurnitinBot, Yeti, YisouSpider

• Fix incorrect import path in ESM files
• Add new browser: 115, SlimBoat, Slimjet, LibreWolf
• Improve browser detection: 2345, 360, Dragon, Iron, Maxthon
• ua-parser-js/enums submodule:
  • Add Chromecast OS variants: Android/Fuchsia/Linux/SmartSpeaker
• ua-parser-js/helpers submodule:
  • Add new method: isBot() to check if the browser is identified as a bot

• Fix Python Request mistakenly identified as Meta Quest
• Add new browser: Helio
• Add new device: itel, Nothing, Pico, TCL
• Add new engine: ArkWeb
• Add new OS: OpenHarmony, Pico
• Improve browser detection: Quark
• Improve device detection: Xiaomi, Amazon Echo Show, Google Chromecast, Samsung Galaxy Watch
• ua-parser-js/helpers submodule:
  • Add new method:
    • getDeviceVendor() to guess for a device vendor based on its model name
    • isElectron() to check if current window is running inside Electron
    • isFromEU() to check if current window is from an EU (European Union) country
    • isStandalonePWA() to check if current window is a standalone PWA
  • Rename isChromiumBased() to isChromeFamily()
  • Update isAppleSilicon() to also checks for WebGL renderer info
• ua-parser-js/extensions submodule:
  • Restore bots as a compilation of all these browser types: clis, crawlers, fetchers, and modules

• Add new feature: executable command using npx ua-parser-js "[INSERT-UA-HERE]"
• Add new browser: Helio, Pico Browser, Wolvic
• Add new device vendor: itel, Nothing, TCL
• Improve browser detection: ICEBrowser, Klar, QQBrowser, Quark, Rekonq, Sleipnir
• Improve device detection: Xiaomi Pro, Amazon Echo Show, Samsung Galaxy Watch
• Removed from browser: Viera

• Add new feature: executable command using npx ua-parser-js "[INSERT-UA-HERE]"
• Add new browser: Helio, Pico Browser, Wolvic
• Add new device vendor: itel, Nothing, TCL
• Improve browser detection: ICEBrowser, Klar, QQBrowser, Quark, Rekonq, Sleipnir
• Improve device detection: Xiaomi Pro, Amazon Echo Show, Samsung Galaxy Watch
• Removed from browser: Viera

• Breaking:
  • AR/VR devices moved to new device type: xr
  • New property in browser: type
  • In ua-parser-js/extensions submodule, bots divided into crawler / fetcher
• New features:
  • Parse directly from command line using npx ua-parser-js
  • Extensions can be passed as a list to UAParser()
• Add new browser: Pico Browser, Twitter, Wolvic
• Improve browser detection: DuckDuckGo, ICEBrowser, Klar, QQ, Sleipnir
• Improve device detection: Oculus Quest & Oppo Pad
• Update latest client hints spec: formFactor -> formFactors

• Breaking:
  • AR/VR devices moved to new device type: xr
  • New property in browser: type
  • In ua-parser-js/extensions submodule, bots divided into crawler / fetcher
• New features:
  • Parse directly from command line using npx ua-parser-js
  • Extensions can be passed as a list to UAParser()
• Add new browser: Pico Browser, Twitter, Wolvic
• Improve browser detection: DuckDuckGo, ICEBrowser, Klar, QQ, Sleipnir
• Improve device detection: Oculus Quest & Oppo Pad
• Update latest client hints spec: formFactor -> formFactors

• Fix error on getOS() when userAgentData.platform is undefined
• Add new browser: Opera GX, Twitter
• Improve browser detection: DuckDuckGo
• Improve device detection: OPPO Pad, Oculus Quest