Memray

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Features
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- Allow to report the current version of Memray via a ``--version/-V`` command line parameter (420)
- Add pause/unpause keybindings to the live reporter that allows the user to pause the live reporter to analyse the current results without pausing the running program (418)


Bug Fixes
~~~~~~~~~

- Support building with Cython 3 (425)

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Features
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- When the high water mark being shown by a temporal flame graph is before the first memory snapshot or after the last one, tell the user so by highlighting a region beyond the end of the memory usage plot. (399)


Bug Fixes
~~~~~~~~~

- Prevent a totally empty memory plot from being shown on flame graphs when the tracked process completes before any periodic memory snapshots are captured. (399)
- Fix a bug that prevented the temporal high water mark flame graph from showing the flame graph of a high water mark that occurred after the final periodic memory snapshot was captured. (399)
- Fix a bug that prevented Memray from intercepting functions in shared objects that are part of the dyld shared cache in macOS Ventura. (401)

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Features
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- Allow ``memray stats`` to output a JSON report via ``--json`` flag. (377)
- We now publish x86-64 musllinux_1_1 wheels, compatible with Alpine Linux. (379)
- We now support :ref:`temporal flame graphs`, which provide an exciting new way of analyzing your process's memory usage over time. (391)


Bug Fixes
~~~~~~~~~

- Fix a bug where a non-import call on the same line as an ``import`` statement would be hidden by the "Hide Import System Frames" checkbox of a flame graph. (329)
- Fixed a bug that was hitting an assert when constructing hybrid stack frames in Python 3.11 when no eval symbols are available. (334)
- Change the font color used by the ``%%memray_flamegraph`` Jupyter magic's progress updates for better contrast on the JupyterLab dark theme. (344)
- Fix a bug that could result in a deadlock when tracking a process linked against an old version of musl libc. (379)

-------------------

No significant changes.

~~~~~~~~~~~~~~~~~
- Fix the generation of histograms when the tests performed zero-byte allocations. (:issue:`113`)

~~~~~~~~~~~~~~~~

- Add a new ``limit_leaks`` marker to check for memory leaks in tests. (:issue:`45`)
- Support passing ``--trace-python-allocators`` to memray to track all Python allocations. (:issue:`78` and :issue:`64`)