Changelog
A complete history of calc.company releases, improvements, and critical arithmetic patches.
Current: v2.0.1
v2.0.1
Maintenance Release December 10, 2024Bug Fixes
- • Fixed edge case where 7 x 8 occasionally returned 54 on certain browser configurations
- • Resolved race condition in equals sign debouncing logic
- • Patched memory leak in decimal point rendering pipeline
- • Fixed: Results >999 now correctly trigger tier upgrade modal
Performance
- • Reduced equals sign latency from 12ms to 11.7ms (2.5% improvement)
- • Optimized CalcCredit deduction algorithm
- • Improved cold start time for division microservice
Security
- • CVE-2024-CALC-001: Addressed potential information disclosure in error messages when dividing by zero
- • Updated encryption for digits 7, 8, and 9 (digits 0-6 updated in v2.0.0)
- • Enhanced rate limiting on equals sign endpoint
v2.0.0
Major Release November 15, 2024New Features
- 🤖 CalcGPT Integration: All calculations now processed through our proprietary AI model
- 💳 CalcCredits: New usage-based pricing system (see migration guide)
- 📊 Calculation Analytics: View your operator usage patterns in dashboard
- 🔔 Smart Notifications: Get alerted when your calculation completes
Breaking Changes
- • Legacy "instant results" mode deprecated
- • API v1 endpoints sunset (migrate to v2 by December 31)
- • Results now return as JSON by default (plaintext available on Enterprise)
- • CalcCredits replace legacy "calculations/month" system
Migration Guide
- • Free tier: 1 calculation → 5 CalcCredits
- • Plus tier: 100 calculations → 500 CalcCredits
- • Pro tier: Unlimited → 25,000 CalcCredits
- • Note: Not all calculations are 1 credit. See pricing matrix.
Known Issues
- • Multiplication occasionally adds 0.0000001 to results (investigating)
- • Division by zero modal sometimes appears behind cookie banner
- • Dark mode users report equals sign is "too bright"
v1.9.7
Hotfix October 3, 2024Emergency Fix
- • Emergency patch for subtraction returning addition results
- • Affected users have been credited 10 CalcCredits
v1.9.6
Feature Release September 28, 2024New
- • Added support for the number 0 in calculations (previously beta)
- • Decimal point now renders on Retina displays
- • New onboarding flow for first-time calculators
Improvements
- • Equals sign animation smoothness improved by 47%
- • Error messages now 23% more helpful
- • Reduced time between clicking "=" and seeing result
Deprecated
- • Support for Internet Explorer 11 removed
- • Legacy "approximate mode" will be sunset in v2.0
v1.9.0
Platform Update July 12, 2024Infrastructure
- • Migrated calculation engine from AWS to multi-cloud (AWS + GCP + Azure)
- • Complete rewrite of addition logic in Rust
- • Kubernetes orchestration now handles operator routing
- • Each operator now runs in isolated container for security
Reliability
- • 99.99% uptime SLA now available on Enterprise
- • Added 3 new edge locations (Singapore, Sao Paulo, Dublin)
- • Reduced carbon footprint per calculation by 12%
v1.8.0
Security Release April 2, 2024Security Enhancements
- • Implemented zero-knowledge calculation architecture
- • All digits now encrypted individually at rest
- • SOC2 Type II certification achieved
- • Added GDPR data export (Enterprise only)
v1.0.0
Initial Release January 15, 2024Features
- • Basic arithmetic: +, -, x, /
- • 10-digit display
- • Cloud sync
- • User accounts
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Release notes are provided for informational purposes only. calc.company reserves the right to retroactively modify changelog entries. Version numbers follow Semantic Versioning except when they don't. Past performance is not indicative of future calculations.