Upgrade CI to Ubuntu 20.04 LTS
19.10 has been at end-of-life since July.
Also switch to an un-dated Docker Hub tag. Built docker images expire after a month, and when rebuilding we install the latest versions of additional packages. We might has well pick up-to-date versions of the base system as well.
We do stay within one Ubuntu release, though.
19.10 has been at end-of-life since July.
Also switch to an un-dated Docker Hub tag. Built docker images expire after
a month, and when rebuilding we install the latest versions of additional
packages. We might has well pick up-to-date versions of the base system
as well.
We do stay within one Ubuntu release, though.
Set CORS preflight requests' `mode` to `cors`
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- [x] `./mach build -d` does not report any errors
- [x] `./mach test-tidy` does not report any errors
- [x] These changes fix#23780 (GitHub issue number if applicable)
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Call eglMakeCurrent with non-null surfaces before anything else
First call to eglMakeCurrent with no draw or read surface leads to black window on Nvidia/X11. This change ensures first call to eglMakeCurrent made with non-null surfaces.
<!-- Thank you for contributing to Servo! Please replace each `[ ]` by `[X]` when the step is complete, and replace `___` with appropriate data: -->
- [X] `./mach build -d` does not report any errors
- [X] `./mach test-tidy` does not report any errors
- [X] These changes fix#26353 (GitHub issue number if applicable)
<!-- Either: -->
- [ ] There are tests for these changes OR
- [X] These changes do not require tests because ___
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Update backtrace
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---
<!-- Thank you for contributing to Servo! Please replace each `[ ]` by `[X]` when the step is complete, and replace `___` with appropriate data: -->
- [ ] `./mach build -d` does not report any errors
- [ ] `./mach test-tidy` does not report any errors
- [ ] These changes fix #___ (GitHub issue number if applicable)
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- [ ] There are tests for these changes OR
- [ ] These changes do not require tests because ___
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