For a more detailed change list, see https://github.com/wolfpld/tracy/blob/v0.7.7/NEWS.

Number of entry call stacks

Each sampled assembly line has a number of entry call stacks (unique execution paths leading to the instruction) assigned to it. This was previously accessible through the "sample entry call stacks" window, and it is now more exposed in a tooltip, along with a reminder which should increase discoverability of the aforementioned window.

Note: Entry call stacks were previously named "parent call stacks".

Source code preview

Source code contents will now have preview tooltips in various places in the UI. Keep in mind it's possible that the displayed source code might not be up-to-date. Please consult the user manual for the usual caveats.