NOTE
Spring Boot Learning Resources
A learning roadmap for Boot configuration, auto-configuration, web/data integration, packaging, observability, and source analysis.
This is a historical learning note and may contain outdated or incomplete understanding.
Recommended sequence:
- Spring IoC/bean lifecycle fundamentals;
- Boot starters and externalized configuration;
- conditional auto-configuration and the condition report;
- embedded server/web/data integrations;
- Actuator/metrics/health/observability;
- executable packaging/deployment;
- source analysis pinned to one Boot release.
Use the official reference/API documentation matching the project’s Boot version because major releases can change namespaces, baseline JDKs, property names, and internals.