Softbuffer is broken on recent builds of Redox without the fix here, so
it's helpful to have a new release that fixes it. We seem to have
accumulated a few non-breaking fixes, so it seems like a good enough
time to do a release anyway.
Disabling `fetch` on Windows could be considered breaking, but it
doesn't change the API, was broken anyway, and is likely unused. So I
don't think that's an issue.
* On MacOS, the contents scale is updated when set_buffer() is called, to adapt when the window is on a new screen (#68).
* **Breaking:** Split the `GraphicsContext` type into `Context` and `Surface` (#64).
* On Web, cache the document in the `Context` type (#66).
* **Breaking:** Introduce a new "owned buffer" for no-copy presentation (#65).
* Enable support for multi-threaded WASM (#77).
* Fix buffer resizing on X11 (#69).
* Add a set of functions for handling buffer damage (#99).
* Add a `fetch()` function for getting the window contents (#104).
* Bump MSRV to 1.64 (#81).
