Hi,

It would be good to have these in.

Yours,

Tuukka

________________________________
Lähettäjä: Development <development-boun...@qt-project.org> käyttäjän Antti 
Määttä via Development <development@qt-project.org> puolesta
Lähetetty: perjantaina, joulukuuta 9, 2022 3:41 ip.
Vastaanottaja: development@qt-project.org <development@qt-project.org>
Aihe: [Development] Requesting Feature Freeze exception for CTF tracing backend

Hi,

Following two changes CTF tracing backend 
(https://bugreports.qt.io/browse/QTBUG-106399, 
https://codereview.qt-project.org/c/qt/qtbase/+/440749) and
related tool for generating tracepoints files 
(https://bugreports.qt.io/browse/QTBUG-107238, 
https://codereview.qt-project.org/c/qt/qtbase/+/436672) were not finished on 
time before feature freeze.

The first change extends the existing Q_TRACE mechanism with a new platform 
independent backend based on CTF format. The second one is a tool that makes it 
easier to generate tracepoint files for the existing tracegen tool.

The changes are required for application level profiling and are the basis for 
further development in that area. It would be beneficial to get those changes 
in for the LTS 6.5 release.

The changes are currently in review and should not have work left in them 
unless something comes up based on new comments.

Regards,
Antti Määttä
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