Release candidate for Python.NET 3.0 #1837
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@filmor sent you another invite to NuGet pythonnet organization. |
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I'd suggest we just pause preview packages until 3.0 final is released. Every significant patch/code change on the release branch is worth a new rc in my book. As soon as it's finalised, we merge back to master and bump the version to 3.1.0-dev. |
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@filmor I don't think it makes sense to pause monthly/weekly/daily previews. I'd rather have 3.0.1-rc2, 3.0.2-rc3 etc. E.g. since rc1 is cut we should bump the build up by 1 right now. |
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No, the RCs will be named 3.0.0-rc1..n. |
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@filmor is there a reason to not adopt the scheme with 3.0.1-rc2? |
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Packages are also available on conda-forge conda install -c conda-forge/label/pythonnet_rc -c conda-forge pythonnet |
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Great, thanks! |
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@filmor why the 3.0.rc1 has been yanked from pypi? do you plan to release soon 3.0? |
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I yanked it because I accidentally left a debug raise in the code (check the release branch). It's fixed already and I will be back home tonight where I can create an rc2. |
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There is a new release candidate available now: https://github.com/pythonnet/pythonnet/releases/tag/v3.0.0-rc2. It's already available from Nuget and Pypi. I encourage you all to test it as much as you can. If we don't get any reports of blocking bugs or regressions, we will release 3.0 on 2022-07-16. The time until then will be spent on updating documentation. A small one up front: If you want to use .NET Core, that has been simplified a bit. You can either do from pythonnet import load
load("coreclr", runtime_config="location/of/your/runtimeconfig.json")
import clror you can configure the same thing as environment variables: PYTHONNET_RUNTIME=coreclr PYTHONNET_CORECLR_RUNTIME_CONFIG=location/of/your/runtimeconfig.json |
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That's great. the new method works also very well. A suggestion for future linux version. I've found a package named dotnetcore2 on pypi.org that works well on linux. I've been able to use this as coreclr in linux (CentOS) and seems to work ok (I had to manually create a runtimeconfig.json because it is not in the dotnetcore2 folder but all dlls and dotnet executable are ok). Maybe you may think in the future to add it as requirement for Linux installation and automatically enable by default the coreclr and dotenetcore2 package and leave user the possibilty to customize it if they want. from pythonnet import load
os.path.dirname(__file__)
runtime = os.path.abspath(os.path.join(os.path.dirname(__file__), "..", "dotnetcore2", "bin"))
json_file = os.path.abspath(os.path.join(os.path.dirname(__file__), "misc", "myapp.runtimeconfig.json"))
# rt = get_coreclr(json_file, runtime)
# set_runtime(rt)
load("coreclr", runtime_config=json_file, dotnet_root=runtime)
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I published the third (and hopefully last) release candidate just now: https://github.com/pythonnet/pythonnet/releases/tag/v3.0.0-rc3 This one should fix a few regressions regarding construction of primitive types. The plan is still to release on Saturday. The progress is tracked here: #1860 |
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I published the fourth (and hopefully last ;)) release candidate just now: https://github.com/pythonnet/pythonnet/releases/tag/v3.0.0-rc4 This one (only) fixes a memory leak found by @m-rossi and fixed by @lostmsu (in PR #1873), see #1872. |
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@filmor do you have any update? |
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It's a bit stuck. I have been working on some improvements to clr-loader and the docs are still not in. I'll try to get some work done until the weekend. |
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Hey @filmor, thanks for putting so much work into this :) |
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Hey @filmor any update about the final ETA? |
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The only thing missing is finishing up the documentation. I hope to be able to do that by next week. Please test rc6 thoroughly. |
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after update to RC6 we could not use get_coreclr() any more. but it works in rc 4 TypeError
get_coreclr() takes 0 positional arguments but 1 was given
File "D:\lourney\__init__.py", line 29, in <module>
rt = get_coreclr(os.path.join(dllpath, configfile))
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The function parameters are all strict keyword arguments now, so this would need to be get_coreclr(runtime_config=...) now. |
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What's Changed
New Contributors
Full Changelog: v3.0.0-a2...v3.0.0-rc1
This discussion was created from the release Release candidate for Python.NET 3.0.