Chihiro Ito
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chiroito.bsky.social
Chihiro Ito
@chiroito.bsky.social
OpenJDK Committer, Japan JUG organizer, Java Platform Advocate at Red Hat, Quarkus contributor
JJUG CCC 2025 Fall has wrapped up!
Huge thanks to all the attendees, speakers, and staff who made today amazing.
The passion and warmth of the Java community were truly inspiring.
Looking forward to seeing you again at the next event!
November 15, 2025 at 10:27 AM
I submitted my proposal for JavaOne 2026!!
November 12, 2025 at 1:39 PM
Reposted by Chihiro Ito
🚨 Time Sensitive 🚨

#Java peers...the 2026 #JavaOne call for papers closes soon. Get your proposals in by the Nov 11 deadline ➡️
social.ora.cl/6017A7UwL
November 6, 2025 at 7:47 PM
I developed this feature hoping it helps users resolve issues faster. Please try the extension!
Your Quarkus app knows more than you think.
Now it can tell you — thanks to new Java Flight Recorder integration.
Capture runtime metadata, analyze performance, and visualize everything with JDK Mission Control.

Full hands-on guide 👉 buff.ly/XR8WqfE

#Java #Quarkus #FlightRecorder #Observability
November 6, 2025 at 7:57 AM
I’ll be speaking at Japan JUG on November 15!
My session is titled:
💡 “First OSS Contribution — Small PRs Can Change the World”

I’ll walk through real pull requests and share how anyone can get started contributing to OSS.
If you’ve ever thought “It looks difficult to begin,” this talk is for you.
October 24, 2025 at 8:58 AM