librsvg-2.57.0

[Bruce Dubbs]

New minor version.

[Xi Ruoyao]

There is no 2.57.9, but there is 2.57.0.

​https://gitlab.gnome.org/GNOME/librsvg/-/releases/2.57.0 explicitly says it's stable, so there is no odd-even scheme.

[Xi Ruoyao]

This is the first stable version of librsvg to be available as a Rust crate in crates.io. Please see the documentaiton at ​https://gnome.pages.gitlab.gnome.org/librsvg/doc/rsvg/index.html This version of librsvg corresponds to the GNOME 45 release. These are some user-visible new features since 2.56. For details, look at the release notes from the 2.56.9x development series:

• rsvg-convert can now output PDF versions 1.4, 1.5, 1.6, in addition to the default 1.7, especially for LaTeX users. See the rsvg-convert(1) man page for options like --format=pdf1.4 (Simon Buttgereit).
• #985 - Support the image-rendering property (nedondev).
• #989 - For consistency with other command-line tools, rsvg-convert now supports an argument "-" to specify the standard input. This is in addition to the already-supported syntax of not specifying an input file at all (Lukáš Tyrychtr).
• Partial support for the edgeMode attribute in feGaussianBlur, only for small blurs right now.
• The minimum supported Rust version (MSRV) is 1.70.0.

[Xi Ruoyao]

I got some test failures: ​https://gitlab.gnome.org/GNOME/librsvg/-/issues/1021.

[Douglas R. Reno]

Hey Xi,

I'm unable to reproduce those test suite failures. I only get one test failing, bugs_bug668_small_caps_svg. Are you building this package with custom CFLAGS or additional optimizations or anything of that nature?

failures:

---- tests::bugs_bug668_small_caps_svg stdout ----
bug668-small-caps: 3551 pixels changed with maximum difference of 255
out: /sources/librsvg-2.57.0/librsvg-2.57.0/tests/output/bug668-small-caps-out.png
diff: /sources/librsvg-2.57.0/librsvg-2.57.0/tests/output/bug668-small-caps-diff.png
thread 'tests::bugs_bug668_small_caps_svg' panicked at 'surfaces are too different', rsvg/src/test_utils/reference_utils.rs:89:25
note: run with `RUST_BACKTRACE=1` environment variable to display a backtrace


failures:
    tests::bugs_bug668_small_caps_svg

test result: FAILED. 746 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.86s

This test appears to have failed due to differences in generated files, similar to what you saw in your report to upstream

[Douglas R. Reno]

Fixed at 485ee940352027a75cf1c6567c5aa5f431da8f7f

[Xi Ruoyao]

Replying to Douglas R. Reno:

Hey Xi,

I'm unable to reproduce those test suite failures. I only get one test failing, bugs_bug668_small_caps_svg. Are you building this package with custom CFLAGS or additional optimizations or anything of that nature?

I'd tried with a clean environment but the result was the same.