Qt 6.11
6.11.2
Release notes ↗
Is Qt 6.11 still supported?
No
Qt 6.11 reached end of life on Sep 30, 2026 (1 week ago). It no longer gets updates, including security fixes. Commercial support (usually paid) is available until Mar 23, 2027. Upgrade to Qt 6.12 (LTS) (latest 6.12.0), supported until Apr 1, 2027.
- Released
- Mar 23, 2026
- End of life
- Sep 30, 2026
1 week ago - Commercial support until
- Mar 23, 2027
in 5 months - Latest version
- 6.11.2
Aug 18, 2026
Upgrade path
The recommended upgrade is Qt 6.12 (LTS), currently at 6.12.0 and supported until Apr 1, 2027.
Quick answers
- Is Qt 6.11 still supported?
- No. Qt 6.11 reached end of life on Sep 30, 2026 (1 week ago). It no longer gets updates, including security fixes. Commercial support (usually paid) is available until Mar 23, 2027. Upgrade to Qt 6.12 (LTS) (latest 6.12.0), supported until Apr 1, 2027.
- When is Qt 6.11 end of life?
- Qt 6.11 reached end of life on Sep 30, 2026. It gets no more updates, including security fixes.
- What is the latest version of Qt 6.11?
- The latest Qt 6.11 release is 6.11.2, released on Aug 18, 2026.
- When was Qt 6.11 released?
- Qt 6.11 was released on Mar 23, 2026.
- What should I upgrade Qt 6.11 to?
- The recommended upgrade is Qt 6.12 (LTS), currently at 6.12.0 and supported until Apr 1, 2027.
- How do I check which Qt version I have?
- Run
qmake --version, then paste the result into the “Am I up to date?” box on this page.
Other Qt branches
All 20 →Qt 6.11 release history
RSSThe history fills in as new versions come out.
Keep track
Official release policy · Checked 4 hours ago