HeeChan Ahn / 안희찬

Education

• SW Maestro, 15th
  • backend / app (April 2024 ~ Nov 2024)
• Sejong University
  • Computer Engineering (Mar 2019 ~ Aug 2025)

Certification

• 정보처리기사
• SQLD
• TOPCIT Level 4

Open Source Contributions

• micrometer
  • [PR] : ensure tags are preserved for fetchExists(Table, Condition) #6643
  • [Issue] : [jOOQ] MetricsDSLContext calls time() twice on fetchValue(SelectField) path, causing tag loss #6659
  • [PR] : add compatibility note for jOOQ overload delegation #6681
• spring-ai
  • [PR] : add more explanation observability documentation about metrics #4223
• spring-framework
  • [Issue] : Identified an inconsistency in documentation regarding @Valid container parameter validation. #35186