aiorpcx 0.20 changed the behaviour/API of TaskGroups.
When used as a context manager, TaskGroups no longer propagate
exceptions raised by their tasks. Instead, the calling code has
to explicitly check the results of tasks and decide whether to re-raise
any exceptions.
This is a significant change, and so this commit introduces "OldTaskGroup",
which should behave as the TaskGroup class of old aiorpcx. All existing
usages of TaskGroup are replaced with OldTaskGroup.
closes https://github.com/spesmilo/electrum/issues/7446
The <2.1 pin had been put there as dnspython 2.1 added "poetry" as a build time dep,
which pulled in a significant number of transitive dependencies, and it was also
causing issues with our appimage build.
dnspython 2.2.0 was released since, which no longer needs full poetry, only "poetry-core":
da279dec7e
related https://github.com/spesmilo/electrum/issues/7361
Previously we stuck with version 2.6.8 as that had no deps but later
versions introduced several deps. However, now latest version only
has two dependencies (one of which has the same maintainer).
Futher, there are some bugs with 2.6.8 when used with new Qt,
e.g. with dropdowns that I want fixed (which it is in the newer ones).
related https://github.com/ColinDuquesnoy/QDarkStyleSheet/issues/182
error was:
In --require-hashes mode, all requirements must have their versions pinned with ==. These do not:
setuptools from 04a0b689d3/setuptools-39.0.1-py2.py3-none-any.whl (md5)=ca299c7acd13a72e1171a3697f2b99bc (from protobuf==3.5.2.post1->-r ./contrib/deterministic-build/requirements.txt (line 21))
This is used to make sure we also freeze versions for
packages that will only be used on Windows or OS X, while
the freezing script is most likely only be run on Linux.
