Log Message:
librsvg: update to 2.59.2.

Version 2.59.2
==============

- #1100 - Fix stack overflow due to unbounded recursion.  Now there is
  a hard limit on the number of nested layers that an SVG document may
  have.  This is not a hard limit on the amount of stack space
  consumed, but it is a general mitigation.

- #1128 - Fix regression when rendering paths with very flat
  elliptical arcs.  This bug was introduced in 2.59.1 as part of the
  mitigation for paths with coordinates that Cairo is unable to
  handle.

- #1109 - Fix centering and text-anchor in general for scaled text.

- #1134 - Fix building with Rust 1.82 on Windows (Christoph Reiter).

Changes thanks to the ongoing Outreachy internship:

- #1127 - Make cancellation work for all the resource loading
  functions (Adetoye Anointing).

- #1071 - Add documentation for rsvg-bench to the development guide
  (Adetoye Anointing).

- #892 - Slight improvement in memory consumption for language tags
  (Adetoye Anointing).

- Many updates to the developer's documentation, for Outreachy
  interns.

Special thanks to Toluwaleke Ogundipe for refreshing the style and
content of the development guide, and greatly improving its build
process.

Version 2.59.1
==============

librsvg crate version 2.59.1

librsvg-rebind crate version 0.1.0

Two mitigations for crashes found throuh fuzz testing:

- #1088, #1118 - Cairo is easy to crash by giving it path coordinates
  that are outside of the range that it can represent internally with
  its fixed-point arithmetic.  Fuzzers usually produce SVGs with very
  large numbers for coordinates, which overflow Cairo's arithmetic.
  This is just a *mitigation*, not a complete fix: librsvg will now
  check if path coordinates are outside of Cairo's supported range,
  and it will not render shapes with problematic coordinates.
  However, fuzzers may still produce coordinates that are in range but
  that still make Cairo crash.  I am starting to learn Cairo's code to
  see if this can be fixed gradually.

Version 2.59.0
==============

librsvg crate version 2.59.0

librsvg-rebind crate version 0.1.0

The biggest change in this release is that librsvg now uses the Meson
build system instead of autotools.  Many, many thanks to Amyspark and
Centricular for doing and funding this massive work.

With Meson, librsvg now builds a lot more reliably on Windows and
MacOS.

The Meson options for different compile-time configurations are
documented in devel-docs/compiling.rst.

Requirements for build tools:

- Meson 1.2.0 or later
- Rust 1.77.2 or later
- cargo-c 0.9.19 or later (https://github.com/lu-zero/cargo-c)

Summary of changes (see the release notes for the 2.58.9x releases for
more details):

- Librsvg now uses Meson instead of Autotools (Amyspark, Chun-wei Fan,
  Kleis Auke Wolthuizen, Jordan Petridis, Lovell Fuller, Nirbheek
  Chauhan).

- There is a -Davif meson option to include support for AVIF in the
  image-rs crate, which librsvg uses to load raster images.  See
  devel-docs/compiling.rst for details.  (Jan Alexander Steffens)

- #1061 - Librsvg now explicitly builds only its supported raster
  formats for image-rs: JPEG, PNG, GIF, WEBP, and optional
  compile-time support for AVIF (Kleis Auke Wolthuizen).  Other raster
  image formats are not supported, to minimize the attack surface.
  Please file a bug if you need more formats.

- #429 - Librsvg now supports cancellable rendering; you can start
  rendering an RsvgHandle in one thread, and stop it from another
  thread with a GCancellable.  In the C API, you can use the
  rsvg_handle_set_cancellable_for_rendering() function; in the Rust
  API, CairoRenderer now has a with_cancellable() method.

- #1089 - For Rust users, there is now a 'librsvg-rebind' crate that
  binds the C API for use from Rust.  Internally this links to the
  system's librsvg shared library, in contrast with the 'librsvg'
  crate, which is statically linked and which has a native Rust API.
  The 'librsvg-rebind' crate is for cases where the additional code
  size from static linking is not desired.  This librsvg-rebind crate
  is available from crates.io. (Sophie Herold).

- A bunch of fixes to bugs found through fuzz testing.