1.5.4: maintenance release

What's Changed

• Configure Renovate by @renovate in #11
• Update actions/setup-python action to v5 by @renovate in #13

New Contributors

• @renovate made their first contribution in #11

Full Changelog: 1.5.3...1.5.4

1.5.3: Bugfix release

• Fix mtag-postprocess to correctly aggregate together different threads matching different regex rules

1.5.2: Bugfix release

• Allow Python tools to install on systems having Python3.6 like RHEL8 and similar clones

1.5.1: Fix pypi release

Fix CI for pypi upload

1.5.0: Feature release

• add python tools to post-process malloc-tag JSON snapshots, see https://github.com/f18m/malloc-tag/blob/feature/postprocess/tools/README.md

1.4: Bugfix release

• Ensure all memory used by malloc-tag itself is properly cleaned-up at shutdown
• Ensure thread-safe shutdown of malloc-tag library data structures at shutdown

1.3: Bugfix release

• Fix a wrong assert in MallocTagScope

1.2: Feature release

• add more KPIs tracked by malloc-tag (number of times each node was visited, bytes freed)
• add human-friendly text output format MTAG_OUTPUT_FORMAT_HUMANFRIENDLY_TREE to address quick debugging needs on headless systems
• improve graphviz graphs by adding "self allocated weight" reported on all edges and by drawing a node for the process-wide stats
• for multithreaded apps: rework computation of "weight" to use as normalization number not the memory tracked by a single tree, but instead the memory tracked by all trees; this is done in approximate way to avoid locking simultaneous all trees

1.1: Bugfix release

• Fix bug due to incorrect tracking of "push failures": such tracking must happen inside MallocTagScope, not inside MallocTree
• Fix limitation where at least 1 malloc needs to happen in a new thread context before MallocTagScope is used

1.0: First release

This is the first release of malloc-tag which provides a usable profiler, ready for beta testing.