- update to 0.7.2:
* Add support for formatting of `ExceptionGroup` errors (#805).
* Fix possible `RuntimeError` when using
`multiprocessing.set_start_method()` after importing the
`logger` (#974).
* Fix formatting of possible `__notes__` attached to an
`Exception` (#980).
- update to 0.7.1:
* Add a new `context` optional argument to `logger.add()`
specifying `multiprocessing` context (like `"spawn"` or
`"fork"`) to be used internally instead of the default one
* Add support for true colors on Windows using ANSI/VT console
when available (#934, thanks @tunaflsh).
* Fix possible deadlock when calling `logger.complete()` with
concurrent logging of an asynchronous sink (#906).
* Fix file possibly rotating too early or too late when re-
starting an application around midnight (#894).
* Fix inverted `""` and `""` color tags
* Fix possible untraceable errors raised when logging non-
unpicklable `Exception` instances while using `enqueue=True`
* Fix possible errors raised when logging non-picklable
`Exception` instances while using `enqueue=True` (#342,
thanks @ncoudene).
* Fix missing seconds and microseconds when formatting timezone
offset that requires such accuracy
* Raise `ValueError` if an attempt to use nanosecond precision
for time formatting is detected

- Skip two formatting tests -- gh#Delgan/loguru#550
- BuildRequire python36-aiocontextvars if building under python 3.6