2.0 -//Pentabarf//Schedule//EN PUBLISH U8DEVV@@pretalx.com -U8DEVV Opening zh-hant zh-hant 20250919T092500 20250919T093500 001000

Opening

PUBLIC CONFIRMED Session https://pretalx.com/jcconf-2025/talk/U8DEVV/ 401 PUBLISH KRNWHV@@pretalx.com -KRNWHV 宣傳議程 - LINE zh-hant zh-hant 20250919T093500 20250919T094000 000500

宣傳議程 - LINE

PUBLIC CONFIRMED Session https://pretalx.com/jcconf-2025/talk/KRNWHV/ 401 PUBLISH 8PBNXM@@pretalx.com -8PBNXM From the JDK 21 25: Langage, API, JVM (EN) zh-hant zh-hant 20250919T094000 20250919T102500 004500

From the JDK 21 25: Langage, API, JVM (EN)

PUBLIC CONFIRMED Session https://pretalx.com/jcconf-2025/talk/8PBNXM/ 401 Jose PAUMARD PUBLISH XBXDYR@@pretalx.com -XBXDYR Break zh-hant zh-hant 20250919T102500 20250919T103500 001000

Break

PUBLIC CONFIRMED Quickie https://pretalx.com/jcconf-2025/talk/XBXDYR/ 401 PUBLISH XEQMGG@@pretalx.com -XEQMGG 宣傳議程 - 宏庭科技 zh-hant zh-hant 20250919T103500 20250919T104000 000500

宣傳議程 - 宏庭科技

PUBLIC CONFIRMED Session https://pretalx.com/jcconf-2025/talk/XEQMGG/ 401 PUBLISH RWQKBX@@pretalx.com -RWQKBX Java 25 LTS in 2025 zh-hant zh-hant 20250919T104000 20250919T112500 004500

Java 25 LTS in 2025

PUBLIC CONFIRMED Session https://pretalx.com/jcconf-2025/talk/RWQKBX/ 401 Joseph Kuo PUBLISH 9VA8VX@@pretalx.com -9VA8VX Break zh-hant zh-hant 20250919T112500 20250919T113700 001200

Break

PUBLIC CONFIRMED Quickie https://pretalx.com/jcconf-2025/talk/9VA8VX/ 401 PUBLISH BX8QSH@@pretalx.com -BX8QSH 宣傳議程 - JetBrains zh-hant zh-hant 20250919T113700 20250919T114000 000300

宣傳議程 - JetBrains

PUBLIC CONFIRMED Session https://pretalx.com/jcconf-2025/talk/BX8QSH/ 401 PUBLISH 77YVZM@@pretalx.com -77YVZM 以 Kotlin 打造 AI Agent：Koog Agent Framework 實戰入門 zh-hant zh-hant 20250919T114000 20250919T122500 004500

以 Kotlin 打造 AI Agent：Koog Agent Framework 實戰入門

PUBLIC CONFIRMED Session https://pretalx.com/jcconf-2025/talk/77YVZM/ 401 范聖佑 PUBLISH MTV9D7@@pretalx.com -MTV9D7 🍴Lunch and Break zh-hant zh-hant 20250919T122500 20250919T132200 005700

🍴Lunch and Break

PUBLIC CONFIRMED Quickie https://pretalx.com/jcconf-2025/talk/MTV9D7/ 401 PUBLISH 7WSAT9@@pretalx.com -7WSAT9 宣傳議程 - MySQL zh-hant zh-hant 20250919T132200 20250919T132500 000300

宣傳議程 - MySQL

PUBLIC CONFIRMED Session https://pretalx.com/jcconf-2025/talk/7WSAT9/ 401 PUBLISH SKGNMC@@pretalx.com -SKGNMC 法規掰掰！Spring Authorization Server 的 OTP 整合快攻 zh-hant zh-hant 20250919T132500 20250919T134000 001500

法規掰掰！Spring Authorization Server 的 OTP 整合快攻

PUBLIC CONFIRMED Quickie https://pretalx.com/jcconf-2025/talk/SKGNMC/ 401 Sam Wang PUBLISH GKFHPQ@@pretalx.com -GKFHPQ Break zh-hant zh-hant 20250919T134000 20250919T134500 000500

Break

PUBLIC CONFIRMED Quickie https://pretalx.com/jcconf-2025/talk/GKFHPQ/ 401 PUBLISH HV9QYX@@pretalx.com -HV9QYX 用 Spring AI + OpenAPI 擴充 Agent 能力：讓你的 API 接上自然語言 zh-hant zh-hant 20250919T134500 20250919T140000 001500

用 Spring AI + OpenAPI 擴充 Agent 能力：讓你的 API 接上自然語言

PUBLIC CONFIRMED Quickie https://pretalx.com/jcconf-2025/talk/HV9QYX/ 401 陳冠緯 Samson PUBLISH PSLV3R@@pretalx.com -PSLV3R Break zh-hant zh-hant 20250919T140000 20250919T140700 000700

Break

PUBLIC CONFIRMED Quickie https://pretalx.com/jcconf-2025/talk/PSLV3R/ 401 PUBLISH MW8SZH@@pretalx.com -MW8SZH 宣傳議程 - TSMC zh-hant zh-hant 20250919T140700 20250919T141000 000300

宣傳議程 - TSMC

PUBLIC CONFIRMED Session https://pretalx.com/jcconf-2025/talk/MW8SZH/ 401 PUBLISH KHJHAG@@pretalx.com -KHJHAG JVM 內部機制：AI 工作負載的 GC 調校與記憶體優化 zh-hant zh-hant 20250919T141000 20250919T145500 004500

JVM 內部機制：AI 工作負載的 GC 調校與記憶體優化

PUBLIC CONFIRMED Session https://pretalx.com/jcconf-2025/talk/KHJHAG/ 401 Jiayun Zhou PUBLISH KPLLZB@@pretalx.com -KPLLZB Break zh-hant zh-hant 20250919T145500 20250919T150200 000700

Break

PUBLIC CONFIRMED Quickie https://pretalx.com/jcconf-2025/talk/KPLLZB/ 401 PUBLISH TUT8U9@@pretalx.com -TUT8U9 宣傳議程 - 街口支付 zh-hant zh-hant 20250919T150200 20250919T150500 000300

宣傳議程 - 街口支付

PUBLIC CONFIRMED Session https://pretalx.com/jcconf-2025/talk/TUT8U9/ 401 PUBLISH UEELRJ@@pretalx.com -UEELRJ Java Beyond Frameworks: Avoiding Lock-In with Agnostic Design (EN) zh-hant zh-hant 20250919T150500 20250919T155000 004500

Java Beyond Frameworks: Avoiding Lock-In with Agnostic Design (EN)

PUBLIC CONFIRMED Session https://pretalx.com/jcconf-2025/talk/UEELRJ/ 401 Rijo Sam PUBLISH QGPDVZ@@pretalx.com -QGPDVZ ☕ Tea Time zh-hant zh-hant 20250919T155000 20250919T161700 002700

☕ Tea Time

PUBLIC CONFIRMED Quickie https://pretalx.com/jcconf-2025/talk/QGPDVZ/ 401 PUBLISH PFTFUV@@pretalx.com -PFTFUV 宣傳議程 - 國泰金控 zh-hant zh-hant 20250919T161700 20250919T162000 000300

宣傳議程 - 國泰金控

PUBLIC CONFIRMED Session https://pretalx.com/jcconf-2025/talk/PFTFUV/ 401 PUBLISH GNA3AF@@pretalx.com -GNA3AF 壞了，系統發生錯誤了 zh-hant zh-hant 20250919T162000 20250919T170500 004500

壞了，系統發生錯誤了

PUBLIC CONFIRMED Session https://pretalx.com/jcconf-2025/talk/GNA3AF/ 401 Steven Wang PUBLISH QNZAY9@@pretalx.com -QNZAY9 Break zh-hant zh-hant 20250919T170500 20250919T171500 001000

Break

PUBLIC CONFIRMED Quickie https://pretalx.com/jcconf-2025/talk/QNZAY9/ 401 PUBLISH QA9GRR@@pretalx.com -QA9GRR 當測試成為開發瓶頸：深入 Spring Boot Test 調教實戰 (NO REC) zh-hant zh-hant 20250919T171500 20250919T180000 004500

當測試成為開發瓶頸：深入 Spring Boot Test 調教實戰 (NO REC)

PUBLIC CONFIRMED Session https://pretalx.com/jcconf-2025/talk/QA9GRR/ 401 Abi Chang PUBLISH XMRGXA@@pretalx.com -XMRGXA Spring Boot × QueryDSL × GraphQL：打造彈性又安全的企業級動態查詢 API zh-hant zh-hant 20250919T104000 20250919T112500 004500

Spring Boot × QueryDSL × GraphQL：打造彈性又安全的企業級動態查詢 API

PUBLIC CONFIRMED Session https://pretalx.com/jcconf-2025/talk/XMRGXA/ 402AB 方昱傑 (Archie) PUBLISH YYHHLP@@pretalx.com -YYHHLP 用 Kotlin 開發即有 Java 專案的歷程三階段 zh-hant zh-hant 20250919T114000 20250919T122500 004500

用 Kotlin 開發即有 Java 專案的歷程三階段

PUBLIC CONFIRMED Session https://pretalx.com/jcconf-2025/talk/YYHHLP/ 402AB Brandy Chang PUBLISH RU3SL9@@pretalx.com -RU3SL9 從框架到人才： Java 開發實踐與工程師人才養成 zh-hant zh-hant 20250919T132500 20250919T134000 001500

從框架到人才： Java 開發實踐與工程師人才養成

PUBLIC CONFIRMED Quickie https://pretalx.com/jcconf-2025/talk/RU3SL9/ 402AB alansid PUBLISH VEAF7U@@pretalx.com -VEAF7U 打造你專屬的 IntelliJ Plugin：從零開始的開發實戰 zh-hant zh-hant 20250919T134500 20250919T140000 001500

打造你專屬的 IntelliJ Plugin：從零開始的開發實戰

PUBLIC CONFIRMED Quickie https://pretalx.com/jcconf-2025/talk/VEAF7U/ 402AB 張品翔 Pino PUBLISH PGXXWX@@pretalx.com -PGXXWX 一卡通導入 KMP 與 CMP 的產品線策略與心得分享 zh-hant zh-hant 20250919T141000 20250919T145500 004500

一卡通導入 KMP 與 CMP 的產品線策略與心得分享

PUBLIC CONFIRMED Session https://pretalx.com/jcconf-2025/talk/PGXXWX/ 402AB 林宇軒 PUBLISH DUJKF9@@pretalx.com -DUJKF9 當 Kotlin 遇上 AI：打造新聞摘要自動化的實作實錄 zh-hant zh-hant 20250919T150500 20250919T155000 004500

當 Kotlin 遇上 AI：打造新聞摘要自動化的實作實錄

PUBLIC CONFIRMED Session https://pretalx.com/jcconf-2025/talk/DUJKF9/ 402AB 范聖佑 Andy Lu PUBLISH NRSTU9@@pretalx.com -NRSTU9 AI Driven Development with Java & Kotlin zh-hant zh-hant 20250919T162000 20250919T170500 004500

AI Driven Development with Java & Kotlin

PUBLIC CONFIRMED Session https://pretalx.com/jcconf-2025/talk/NRSTU9/ 402AB Vincent Huang PUBLISH EYRB9M@@pretalx.com -EYRB9M 以為用 Ktor 就 non-blocking 了？但你寫的可能不是：從踩坑到解法的實戰分享 zh-hant zh-hant 20250919T171500 20250919T180000 004500

以為用 Ktor 就 non-blocking 了？但你寫的可能不是：從踩坑到解法的實戰分享

PUBLIC CONFIRMED Session https://pretalx.com/jcconf-2025/talk/EYRB9M/ 402AB Recca Chao PUBLISH HRKTVE@@pretalx.com -HRKTVE 解密程式碼的骨骼：深入理解 Tree-sitter 與其結構化本質。 zh-hant zh-hant 20250919T104000 20250919T112500 004500

解密程式碼的骨骼：深入理解 Tree-sitter 與其結構化本質。

PUBLIC CONFIRMED Session https://pretalx.com/jcconf-2025/talk/HRKTVE/ 402CD Laurence Chen PUBLISH PXNRD9@@pretalx.com -PXNRD9 Simplifying Java Build Tooling with Object Oriented Programming (EN) zh-hant zh-hant 20250919T114000 20250919T122500 004500

Simplifying Java Build Tooling with Object Oriented Programming (EN)

PUBLIC CONFIRMED Session https://pretalx.com/jcconf-2025/talk/PXNRD9/ 402CD Li Haoyi PUBLISH PYLURT@@pretalx.com -PYLURT 用AI進行老舊java專案的現代化重構經驗談 (NO REC) zh-hant zh-hant 20250919T132500 20250919T134000 001500

用AI進行老舊java專案的現代化重構經驗談 (NO REC)

PUBLIC CONFIRMED Quickie https://pretalx.com/jcconf-2025/talk/PYLURT/ 402CD 許子謙 PUBLISH PEWWJE@@pretalx.com -PEWWJE 從 Java 傳統寫法進化到 Apache Camel：一次搞懂整合型開發 zh-hant zh-hant 20250919T134500 20250919T140000 001500

從 Java 傳統寫法進化到 Apache Camel：一次搞懂整合型開發

PUBLIC CONFIRMED Quickie https://pretalx.com/jcconf-2025/talk/PEWWJE/ 402CD 陳仁傑 PUBLISH YH93GG@@pretalx.com -YH93GG 從 RBAC 到 ReBAC：打造高性能細粒度權限管理 (NO REC) zh-hant zh-hant 20250919T141000 20250919T145500 004500

從 RBAC 到 ReBAC：打造高性能細粒度權限管理 (NO REC)

PUBLIC CONFIRMED Session https://pretalx.com/jcconf-2025/talk/YH93GG/ 402CD ethan PUBLISH TKURPV@@pretalx.com -TKURPV Zero downtime DB migration using Kafka Connect zh-hant zh-hant 20250919T150500 20250919T155000 004500

Zero downtime DB migration using Kafka Connect

PUBLIC CONFIRMED Session https://pretalx.com/jcconf-2025/talk/TKURPV/ 402CD haocheng PUBLISH MG9UCH@@pretalx.com -MG9UCH 結合 Temporal 與熟悉的程式語言，實現工作流即程式碼，打造高韌性系統 zh-hant zh-hant 20250919T162000 20250919T170500 004500

結合 Temporal 與熟悉的程式語言，實現工作流即程式碼，打造高韌性系統

PUBLIC CONFIRMED Session https://pretalx.com/jcconf-2025/talk/MG9UCH/ 402CD 姜政宏 Jiang PUBLISH 9AYD8Z@@pretalx.com -9AYD8Z Current status of Java Web Frameworks (EN) zh-hant zh-hant 20250919T171500 20250919T180000 004500

Current status of Java Web Frameworks (EN)

PUBLIC CONFIRMED Session https://pretalx.com/jcconf-2025/talk/9AYD8Z/ 402CD Naoki Kishida PUBLISH TGB7WJ@@pretalx.com -TGB7WJ Let's Guava it up! Google Core Libraries for Java zh-hant zh-hant 20250919T114000 20250919T122500 004500

Let's Guava it up! Google Core Libraries for Java

PUBLIC CONFIRMED Session https://pretalx.com/jcconf-2025/talk/TGB7WJ/ 203 不想加班的工程師 Justin PUBLISH FUZ7B8@@pretalx.com -FUZ7B8 打造部門專屬的 Quarkus 開發體驗：用 Maven + Extension 建立一致化開發流程 (NO REC) zh-hant zh-hant 20250919T132500 20250919T134000 001500

打造部門專屬的 Quarkus 開發體驗：用 Maven + Extension 建立一致化開發流程 (NO REC)

PUBLIC CONFIRMED Quickie https://pretalx.com/jcconf-2025/talk/FUZ7B8/ 203 王信凱 PUBLISH YLBJ9U@@pretalx.com -YLBJ9U 使用 k6 打造高效能的 Java 應用負載測試 (NO REC) zh-hant zh-hant 20250919T134500 20250919T140000 001500

使用 k6 打造高效能的 Java 應用負載測試 (NO REC)

PUBLIC CONFIRMED Quickie https://pretalx.com/jcconf-2025/talk/YLBJ9U/ 203 Ruei Charles Zheng PUBLISH 9EZPFT@@pretalx.com -9EZPFT 混然天成的,支援整個MySQL Java應用系統生命週期的IDE – MySQL for VS Code zh-hant zh-hant 20250919T141000 20250919T145500 004500

混然天成的,支援整個MySQL Java應用系統生命週期的IDE – MySQL for VS Code

PUBLIC CONFIRMED Session https://pretalx.com/jcconf-2025/talk/9EZPFT/ 203 杜修文 PUBLISH SGSUPL@@pretalx.com -SGSUPL Building a Community for Developers to Connect: The Challenge of the Japan Java User Group (EN) zh-hant zh-hant 20250919T150500 20250919T155000 004500

Building a Community for Developers to Connect: The Challenge of the Japan Java User Group (EN)

PUBLIC CONFIRMED Session https://pretalx.com/jcconf-2025/talk/SGSUPL/ 203 Takaaki Sugiyama PUBLISH AJFLFQ@@pretalx.com -AJFLFQ Spring Boot 雲原生實戰：GCP 關鍵服務整合、成本優化與高效維運 zh-hant zh-hant 20250919T162000 20250919T170500 004500

Spring Boot 雲原生實戰：GCP 關鍵服務整合、成本優化與高效維運

PUBLIC CONFIRMED Session https://pretalx.com/jcconf-2025/talk/AJFLFQ/ 203 蔡承諭 Frank Tsai PUBLISH L9GKTZ@@pretalx.com -L9GKTZ Claude Code Lunch Talk：從 Vibe 到 Value zh-hant zh-hant 20250919T123000 20250919T132000 005000

Claude Code Lunch Talk：從 Vibe 到 Value

PUBLIC CONFIRMED Workshop https://pretalx.com/jcconf-2025/talk/L9GKTZ/ 403 Cash Wu PUBLISH 8W9CUH@@pretalx.com -8W9CUH Tea ✖︎ Cake ✖︎ Cash ✖︎ Claude Code zh-hant zh-hant 20250919T155500 20250919T162000 002500

Tea ✖︎ Cake ✖︎ Cash ✖︎ Claude Code

PUBLIC CONFIRMED Workshop https://pretalx.com/jcconf-2025/talk/8W9CUH/ 403 Cash Wu