Merge branch 'master' of https://github.com/giampaolo/psutil

* 'master' of https://github.com/giampaolo/psutil:
  fix ruff errs
  skip flaky test on netbsd
  giampaolo#2408: fix some tests which were still failing due to the old name
  giampaolo#2408: ignore old "connections" name into as_dict()
  Rename `Process.connections()` to `Process.net_connections()` (giampaolo#2408)
  Remove disk_partitions() `maxfile` and `maxpath` fields (giampaolo#2405)
  Speedup process iter (don't check for PID reuse) (giampaolo#2404)

HISTORY.rst

@@ -1,12 +1,22 @@
 *Bug tracker at https://github.com/giampaolo/psutil/issues*
 
-5.9.9 (IN DEVELOPMENT)
+6.0.0 (IN DEVELOPMENT)
 ======================
 
 **Enhancements**
 
+- 2109_: ``maxfile`` and ``maxpath`` fields were removed from the namedtuple
+  returned by `disk_partitions()`_. Reason: on network filesystems (NFS) this
+  can potentially take a very long time to complete.
 - 2366_, [Windows]: log debug message when using slower process APIs.
 - 2375_, [macOS]: provide arm64 wheels.  (patch by Matthieu Darbois)
+- 2396_: `process_iter()`_ no longer pre-emptively checks whether PIDs have
+  been reused. This makes `process_iter()`_ around 20x times faster.
+- 2396_: a new ``psutil.process_iter.cache_clear()`` API can be used the clear
+  `process_iter()`_ internal cache.
+- 2407_: `Process.connections()`_ was renamed to `Process.net_connections()`_.
+  The old name is still available, but it's deprecated (triggers a
+  ``DeprecationWarning``) and will be removed in the future.
 
 **Bug fixes**
 
@@ -20,6 +30,20 @@
 - 2362_, [macOS]: can't compile on macOS 10.11.  (patch by Ryan Schmidt)
 - 2365_, [macOS]: can't compile on macOS < 10.9.  (patch by Ryan Schmidt)
 
+**Porting notes**
+
+Version 6.0.0 introduces some changes which affect backward compatibility:
+
+- 2109_: the namedtuple returned by `disk_partitions()`_' no longer has
+  ``maxfile`` and ``maxpath`` fields.
+- 2396_: `process_iter()`_ no longer pre-emptively checks whether PIDs have
+  been reused. If you want to check for PID reusage you are supposed to use
+  `Process.is_running()`_ against the yielded `Process`_ instances. That will
+  also automatically remove reused PIDs from `process_iter()`_ internal cache.
+- 2407_: `Process.connections()`_ was renamed to `Process.net_connections()`_.
+  The old name is still available, but it's deprecated (triggers a
+  ``DeprecationWarning``) and will be removed in the future.
+
 5.9.8
 =====
 
@@ -2626,6 +2650,7 @@ In most cases accessing the old names will work but it will cause a
 .. _`Process.memory_maps()`: https://psutil.readthedocs.io/en/latest/#psutil.Process.memory_maps
 .. _`Process.memory_percent()`: https://psutil.readthedocs.io/en/latest/#psutil.Process.memory_percent
 .. _`Process.name()`: https://psutil.readthedocs.io/en/latest/#psutil.Process.name
+.. _`Process.net_connections()`: https://psutil.readthedocs.io/en/latest/#psutil.Process.net_connections
 .. _`Process.nice()`: https://psutil.readthedocs.io/en/latest/#psutil.Process.nice
 .. _`Process.num_ctx_switches()`: https://psutil.readthedocs.io/en/latest/#psutil.Process.num_ctx_switches
 .. _`Process.num_fds()`: https://psutil.readthedocs.io/en/latest/#psutil.Process.num_fds

Makefile

@@ -166,7 +166,7 @@ test-contracts:  ## APIs sanity tests.
 	${MAKE} build
 	$(PYTHON_ENV_VARS) $(PYTHON) $(TSCRIPT) $(ARGS) psutil/tests/test_contracts.py
 
-test-connections:  ## Test net_connections() and Process.connections().
+test-connections:  ## Test psutil.net_connections() and Process.net_connections().
 	${MAKE} build
 	$(PYTHON_ENV_VARS) $(PYTHON) $(TSCRIPT) $(ARGS) psutil/tests/test_connections.py
 

README.rst

@@ -249,8 +249,8 @@ Disks
 .. code-block:: python
 
     >>> psutil.disk_partitions()
-    [sdiskpart(device='/dev/sda1', mountpoint='/', fstype='ext4', opts='rw,nosuid', maxfile=255, maxpath=4096),
-     sdiskpart(device='/dev/sda2', mountpoint='/home', fstype='ext', opts='rw', maxfile=255, maxpath=4096)]
+    [sdiskpart(device='/dev/sda1', mountpoint='/', fstype='ext4', opts='rw,nosuid'),
+     sdiskpart(device='/dev/sda2', mountpoint='/home', fstype='ext', opts='rw')]
     >>>
     >>> psutil.disk_usage('/')
     sdiskusage(total=21378641920, used=4809781248, free=15482871808, percent=22.5)
@@ -403,7 +403,7 @@ Process management
     [popenfile(path='/home/giampaolo/monit.py', fd=3, position=0, mode='r', flags=32768),
      popenfile(path='/var/log/monit.log', fd=4, position=235542, mode='a', flags=33793)]
     >>>
-    >>> p.connections(kind='tcp')
+    >>> p.net_connections(kind='tcp')
     [pconn(fd=115, family=<AddressFamily.AF_INET: 2>, type=<SocketType.SOCK_STREAM: 1>, laddr=addr(ip='10.0.0.1', port=48776), raddr=addr(ip='93.186.135.91', port=80), status='ESTABLISHED'),
      pconn(fd=117, family=<AddressFamily.AF_INET: 2>, type=<SocketType.SOCK_STREAM: 1>, laddr=addr(ip='10.0.0.1', port=43761), raddr=addr(ip='72.14.234.100', port=80), status='CLOSING')]
     >>>

docs/DEVNOTES

@@ -39,7 +39,7 @@ FEATURES
   Example:
   ```
   df -a  ->  psutil.disk_partitions
-  lsof  ->  psutil.Process.open_files() and psutil.Process.open_connections()
+  lsof  ->  psutil.Process.open_files() and psutil.Process.net_connections()
   killall->  (actual script)
   tty  ->  psutil.Process.terminal()
   who  ->  psutil.users()
@@ -113,13 +113,9 @@ REJECTED IDEAS
 INCONSISTENCIES
 ===============
 
-- disk_partitions(all=False) should have been "perdisk=False" instead:
-  * disk_io_counters(perdisk=False)
-  * net_io_counters(pernic=False)
-  * cpu_times_percent(percpu=False)
-  * cpu_times(percpu=False)
-  * cpu_freq(percpu=False)
-- PROCFS_PATH should have been set_procfs_path()
+- PROCFS_PATH should have been set_procfs_path().
+- `virtual_memory()` should have been `memory_virtual()`.
+- `swap_memory()` should have been `memory_swap()`.
 
 RESOURCES
 =========