v2.0.1

Summary: Hardens tracking-ID validation, error-handler teardown, and transport fallbacks. Adds the agent skill and export/type tests.

Changes

• 🔧 tracking ID must be 17 alphanumeric chars (A–Z, a–z, 0–9)
• 🔧 error reports use the same URL scrubbing as pageviews
• 🔧 cap cached global errors at 256; clear on destroy()
• 🔧 restore chained window.onerror when trackers are destroyed out of order
• 🔧 skip reports from destroyed error handlers
• 🔧 same-origin check for error source URLs (no query-string spoof)
• 🔧 beacon fallback when sendBeacon is missing or returns false
• 🔧 CJS/ESM/UMD exports and types aligned
• 🔧 rollup --forceExit; drop source maps from the npm tarball
• 🧪 export and TypeScript consumer tests; CI runs build + exports + types
• 🚛 Moved to ostr-io org
• ☝️ LICENSE year

✨ New

• Agent skill: npx skills add ostr-io/ostrio-analytics -g --skill ostrio-analytics
• analytics comparison doc

📦 Dependencies (Development):

• tslib (UMD downlevel helpers)

v2.0.0

Brief: Ground-up TypeScript rewrite with multi-format builds, smarter URL filtering, hardened transports, and stronger runtime validation.

New methods

• setTransport(Transport) — switch between fetch, beacon, and img at runtime (auto-fallback to img if fetch is unavailable).
• applySettings({...}) — update runtime flags (trackHash, trackQuery, transport, serviceUrl) without reinstantiating.
• ignoreQuery(key) / ignoreQueries(keys[]) — case-insensitive removal of noisy query/search params from navigation detection and payloads.
• destroy() — unbind all listeners and clear internal timers (SPA teardown/HMR friendly).

Major changes

• TypeScript port with strict types and generated declarations.
• Smarter URL controls: trackHash, trackQuery, ignoredQueries, ignoredPaths (supports exact, prefix /*, and RegExp). Internals now use Set for performance and dedupe.
• Transport hardening: default fetch with credentials: 'include', mode: 'no-cors', cache: 'no-store'; beacon when available; legacy img pixel fallback.
• Global error capture: adds unhandledrejection reporting and de-dupes identical [Global Error] payloads.
• Validation: constructing with an invalid 17-char tracking ID now throws an error.
• Service URL normalization: trailing slash enforced.
• Distribution artifacts: ESM (dist/index.js), CJS (dist/index.cjs), UMD (dist/ostrio-analytics.umd.js), UMD minified (dist/ostrio-analytics.min.js), and types (dist/index.d.ts).
• Package exports map aligned for modern bundlers; UMD/minified builds only attach the global window.OstrioTrackerClass for <script> usage (modules do not pollute globals).

Breaking changes

• Invalid tracking ID throws at construction.
• Global attach limited to script builds: ESM/CJS no longer define globals.

Full Changelog: 1.3.0...2.0.0

v1.3.0

• Deprecated DNT
• Opt out for end users
• Deprecate Beacon Protocol (as blocked by most of the browsers)

v1.2.1

• 📦 NPM: v1.2.1
• ☄️ Meteor: v1.3.1

New:

• 📡 Add support for Beacon API
• 📋 Docs: Google Analytics integration
• 📋 Docs: Google Tag Manager integration
• 📋 Docs: Mention support of Beacon API

Changed:

• 👨‍💻 Codebase: Minor overall optimizations
• 📋 Docs: Overall fixes and enhancements

v1.2.0 (Meteor: v1.3.0)

• 👨‍💻 Added .onPushEvent() method
• 👨‍💻 Added .onTrack() method
• 👷‍♂️ Improved Global Errors reporting
• 📋 Documentation improvement

v1.1.9 (Meteor: v1.2.9)

• 👨‍💻 Remove click listener on anchor elements, it's not necessary in 2019 and should slightly reduce JS footprint of the library
• 📋 Documentations update

v1.1.8 (Meteor: v1.2.8)

• 📦 Internal Meteor dependencies update
• 🤝 Compatibility with meteor@1.8.1
• 👷‍♂️ Maintenance release

v1.1.7 (Meteor: v1.2.7)

• 🔥 Hot fixes over codebase, update is highly recommended
• 📦 [Meteor ☄️] Internal dependencies update
• 🤝 [Meteor ☄️] Compatibility with meteor@1.8.0.2
• 📄 License year bump

v1.1.6 (Meteor: v1.2.6)

• 🔥 Hot fix over latest release

v1.1.5 (Meteor: v1.2.5)

• 📄 Docs update
• 👨‍💻 Minor code refactoring
• 👷‍♂️ Encode "Custom Event" data