- Adjust page numbers in the PDF to reflect content changes.
- Correct exercise references and improve explanations for arena concepts.
- Enhance code examples for clarity and consistency.
- Add detailed descriptions for memory alignment and checkpoint functionalities.
- Include additional exercises focusing on heterogeneous records and performance comparisons.
- Created AGENTS.md to outline rules and structure for contributors.
- Added Chapter 12 on Arena Allocators, covering memory management strategies, implementation details, and exercises for practical understanding.
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