ML Build Time Optimization
Quick Reference
What & Why
Definition
>= 70% of builds use ML-optimized strategies (predictive test selection, intelligent caching) reducing time by >= 60%.
Business Value
Reduces CI/CD pipeline duration by 40% (15 min to 9 min) and cache hit rate improvement from 60% to 90% through AI-optimized caching Achieving >= 60% build time reduction via ML is a key milestone toward this goal.
Context
This capability is part of the Optimization milestone's focus on ai enablement, predictive ops, self-healing. Essential for teams targeting DF, CFR improvements.
Success Criteria
>= 60% build time reduction via ML
Measurement
Build time before/after ML optimization
Evidence
- ML optimization model
- Build time trends
- Test selection accuracy
In Practice
Real-World Implementation
ML model predicts which tests to run based on code changes, impact analysis, historical failures. Skips 70% of tests safely, reduces build from 15min to 5min.
Concrete Example
Implementation Guide
Prerequisites
Implementation Steps
Follow the measurement approach: Build time before/after ML optimization
For detailed step-by-step guidance, refer to the Self-Optimizing Build & Policy Governance Implementation Kit.
Resources
Implementation Kit
Self-Optimizing Build & Policy Governance KitTemplates
Browse all templatesRelated Resources
View learning pathsRelated Capabilities
Prerequisites
Implement these first
Complementary
Often adopted together, from the Self-Optimizing Build & Policy Governance epic
Troubleshooting & FAQs
Common Issues
Issue: Target metric not improving
Solution: Verify measurement is accurate, check if prerequisites are fully implemented, review evidence artifacts for completeness
Issue: Team resistance to adoption
Solution: Start with pilot team, demonstrate value with metrics, provide training and support during transition
Issue: Inconsistent implementation across teams
Solution: Create shared templates and guidelines, establish regular sync meetings, use automation to enforce standards
Frequently Asked Questions
Can we implement this before completing prerequisites?
While possible, it's not recommended. Prerequisites ensure foundational practices are in place, making this capability more effective and easier to adopt.
How long does implementation typically take?
Most capabilities can be implemented within 185 days when tackled as part of the Optimization milestone. Individual timelines vary based on team size and existing practices.