Log message:
graphics/ruby-RMagick: update to 4.0.0

Update ruby-RMagick to 4.0.0.

## RMagick 4.0.0

This release removes a *lot* of deprecated functionality, so first upgrade to
3.2 and handle any deprecation warnings you see there before upgrading to 4.0.
There are a handful of removals that we could not, or forgot to deprecate, so
pay special attention to those below. This clears the road for ImageMagick 7
support in the very near future.

Breaking Changes:

- Removed deprecated Image#matte and Image#matte= (#731)
- Removed deprecated Draw#matte. (#736)
- Removed deprecated ImageList#fx. (#732)
- Removed deprecated Info#group and Info#group=. (#733)
- Removed deprecated KernelInfo#show. (#734)
- Removed deprecated Pixel#opacity and Pixel#opacity=. (#735)
- Removed deprecated KernelInfo#zero_nans. (#741)
- Removed deprecated ImageList#map (#740)
- Removed deprecated Pixel#from_HSL. (#742)
- Removed deprecated Image#alpha=. (#739)
- Removed deprecated Pixel#to_HSL. (#745)
- Removed deprecated Image#blur and Image#blur=. (#746)
- Removed deprecated Image#sync_profiles. (#754)
- Removed deprecated Image#opacity=. (#753)
- Removed deprecated Image#combine. (#752)
- Removed deprecated Image#map. (#751)
- Removed deprecated Image#mask=. (#750)
- Removed deprecated opacity arguments. (#757)
- Removed deprecated `OpaqueOpacity` and `TransparentOpacity`. (#765)
- Removed obsolete enumerations. (#766)

The following changes *did not have deprecation warnings* in 3.2, so you'll
want to double check that you update your code if you were relying on the
existing behavior:

- Changed Color#to_s to return an string that contains alpha instead of opacity. \ 
(#760)
- Changed Pixel#to_s to return a string that contains alpha instead of opacity. \ 
(#762)
- Changed Pixel#hash to use alpha instead of opacity. (#763)
- Changed Pixel#<=> to use alpha instead of opacity. (#764)
- Removed `BicubicInterpolatePixel` (use `CatromInterpolatePixel` instead) (#768)
- Removed `FilterInterpolatePixel` (no replacement) (#768)
- Renamed `NearestNeighborInterpolatePixel` to `NearestInterpolatePixel` (#768)

Enhancements:

- Add SetQuantumOperator (#755)

Bug Fixes:

- Fix SEGV in Image#each_profile (#737)

Log message:
graphics/ruby-RMagick: reset PKGREVISION

Reset PKGREVISION with updating to 3.2.0.

Log message:
graphics/ruby-RMagick: update to 3.2.0

Update to ruby-RMagick to 3.2.0, latest 3.2 release.

## RMagick 3.2.0

This is expected to be the final deprecation release before RMagick 4.0. We
have added loads of deprecation warnings to clear the pathway for ImageMagick 7
support. Once you've fixed all of them you should be fine to upgrade to version
4.0 without any pain. There are a small handful of edge cases which we could
not cleanly deprecate, though they should be extremely rare. These will be
documented in the 4.0 release. Thanks to @dlemstra for the hard work making
this release possible.

The biggest change in moving towards RMagick 4.0 will be the fact that
`opacity` is deprecated in favor of `alpha`.

**NOTE: `opacity` is the opposite of `alpha`!!!**

If you are currently passing opacity into methods, you will need to invert the
value and use the new `alpha:` keyword argument. If you are passing an integer,
`alpha = 255 - opacity`. An integer `opacity` of 0 is an `alpha` of 255.

Also, **major kudos to @Watson1978** for enabling Ruby's memory management in
(#697).  This should go a long way towards improving RMagick's reputation for
memory usage.

Deprecations: (To be removed in RMagick 4.0)

- `Info#group` (#578) (no replacement)
- `Image#blur` (#579) (no replacement)
- Renamed `AlphaChannelType` to `AlphaChannelOption` (#596)
- Renamed `DistortImageMethod` to `DistortMethod` (#605)
- Renamed `FilterTypes` to `FilterType` (#611)
- Renamed `InterpolatePixelMethod` to `PixelInterpolateMethod` (#613)
- Renamed `ImageLayerMethod` to `LayerMethod` (#618)
- Deprecate the `opacity` property of the Pixel class. (use `alpha` instead) (#619)
- Deprecate old enum names. (use IM7 names instead) (#627)
- `StaticGravity` (use `CenterGravity` instead) (#638)
- `Image#sync_profiles` (no replacement) (#640)
- Deprecate old metric type values (use IM7 names instead) (#647)
- Deprecate `ResetAlphaChannel` (no replacement) (#644)
- Deprecate `FlattenAlphaChannel` (no replacement) (#645)
- Deprecate `MatteChannel` (no replacement) (#646)
- Deprecate `ConstantVirtualPixelMethod` (no replacement) (#649)
- Deprecate `IntegerPixel` (no replacement) (#650)
- Deprecate `Image.combine` (use `ImageList#combine` instead) (#690)
- Deprecate `Image#opacity` (use `Image#alpha` instead) (#669)
- Deprecate unnamed argument for opacity in `Image#transparent` (use keyword \ 
`alpha:` instead) (#695)
- Deprecate unnamed argument for opacity in `Image#black_threshold` and \ 
`Image#white_threshold.` (use keyword `alpha:` instead) (#709)
- Deprecate unnamed argument for opacity in `Image#matte_flood_fill` (use \ 
keyword `alpha:` instead) (#711)
- Deprecate unnamed argument for opacity in `Image#paint_transparent` (use \ 
keyword `alpha:` instead) (#717)
- Deprecate unnamed argument for opacity in `Image#transparent_chroma.` (use \ 
keyword `alpha:` instead) (#722)
- Deprecate `Draw#matte` (use `Draw#alpha` instead) (#724)

Enhancements:

- Many internal adjustments to prepare for ImageMagick 7 support.
- Added alpha property to the pixel class. (#617)
- Add combine to the ImageList class. (#589)
- Add new alpha constants (#651)
- Add `Image#mask=` (#660)
- Add `Draw#alpha` to replace `Draw#matte` (#726)
- Add Draw#image (#720)
- Add ArchLinux support (#727)

Bug Fixes:

- Fix `Font#to_s` to not raise error (#569)
- Fix a SEGV in `Image#reduce_noise` (#576)
- Fix infinite loop in `Image#compose` (#587)
- Fix enumeration memory leaks (#592) (#594) (#606) (#610) (#626)
- Don't allow `Image#class_type` to be set to undefined (#599)
- Fixed setting the name of the clip path. (#608)
- Fix memory leak in `Info#view=` (#642)
- Fix memory leak in `Image.constitute` (#665)
- Raise error on invalid arguments in `Draw#bezier` (#674)
- Fix memory leak in `Image#sparse_color` (#683)
- Prevent negative values for `Image#convolve` (#679)
- Several cleanups and fixes in the examples
- Raise error on invalid arguments in `Draw#color` (#691)
- Raise error on invalid arguments in `Draw#opacity` (#692)
- Raise error on invalid arguments in `Draw#fill_opacity` (#693)
- Raise error on invalid arguments in `Draw#stroke_opacity` (#694)
- Raise error on invalid arguments in `Draw#font_weight` (#696)
- Raise error on invalid arguments in `Draw#pattern` (#702)
- Raise error on invalid arguments in `Draw#point` (#703)
- Raise error on invalid arguments in `Draw#font_size` (#704)
- Raise error on invalid arguments in `Draw#polygon` (#705)
- Raise error on invalid arguments in `Draw#polyline` (#706)
- Raise error on invalid arguments in `Draw#rotate` (#707)
- Raise error on invalid arguments in `Draw#scale` (#708)
- Raise error on invalid arguments in `Draw#stroke_dashoffset` (#710)
- Raise error on invalid arguments in `Draw#translate` (#713)
- Raise error on invalid arguments in `Draw#text` (#714)
- Raise error on invalid arguments in `Draw#stroke` (#715)
- Raise error on invalid arguments in `Draw#matte` (#716)
- Raise error on invalid arguments in `Draw#skewx`, `Draw#skewy` (#719)
- Fix `Image#thumbnail` to keep image aspect ratio like ImageMagick (#718)
- Fix bug where `ImageList#montage` doesn't apply `border_color` & \ 
`matte_color` (#601)
- Fix stack-buffer-overflow in `Draw#annotate` (#725)
- Enable managed memory feature (#697)

Code Quality:

- Many tests written
- Several fixes to reduce compiler warnings.

Log message:
*: recursive bump for gdk-pixbuf2-2.38.1

Log message:
*: recursive bump for nettle 3.5.1

Log message:
graphics/ruby-RMagick: update to 3.1.0

## RMagick 3.1.0

Deprecations: (To be removed in RMagick 4.0)

- Support for Ruby 2.3
- `KernelInfo#zero_nans` (#531) (no replacement)
- `KernelInfo#show` (#532) (no replacement)
- `ImageList#fx` (#529) (use `Image#fx` instead)
- `Image#alpha=` (#530) (use `Image#alpha` instead)
- `Image#mask=` (#530) (use `Image#mask` instead)
- `Image#matte` (#530) (use `Image#alpha` instead)
- `Image#matte=` (#530) (use `Image#alpha` instead)

Enhancements:

- Support ruby-mswin environment on Windows (#425)
- Add test for supporting webp format (#406)
- Add explicit Ruby 2.5 support (#339)
- Add explicit Ruby 2.6 support (#467)
- Restore support for ImageMagick 6.7 (#475)
- Add explicit ImageMagick 6.9 support (#340)
- Work towards ImageMagick 7.0 support (#470) (#487) (#489) (#492) (#494)
- Improve error messaging (#480) (#517)
- Add TimeResource support (#402)
- Add Image#fx method (#529)

Bug Fixes:

- Many, many memory leaks fixed
  (#362) (#361) (#360) (#359) (#358) (#357) (#367) (#370) (#364) (#372) (#373)
  (#374) (#375) (#376) (#385) (#384) (#383) (#382) (#381) (#380) (#379) (#378)
  (#377) (#391) (#390) (#389) (#396) (#401) (#409) (#419) (#417) (#416) (#415)
  (#414) (#413) (#412) (#411) (#410) (#418) (#454) (#453) (#452) (#451) (#450)
  (#461) (#460) (#459) (#563)
- Fix SEGV in ImageList methods with invalid image list (#356)
- Fix SEGV in Image#recolor (#387)
- Fix SEGV in Image#profile! (#400)
- Fix build error on Homebrew environment (#426)
- Fix Image#quantize and ImageList#quantize could not make dither false (#458)
- Replace obsoleted $defout to $stdout (#463)
- Avoid SEGV in monitor feature for Ruby 2.5+ (#462)
- Fix SEGV in Image#write with CMYKColorspace (#465)
- Avoid problems related to GC in monitor feature (#468)
- Get rid of compiler warnings (#484) (#491) (#500)
- Fix rmfill leaks (#528)
- Removed automatic allocation of the ImageInfo that is broken. (#547)
- Fix color histogram (#540)
- Fix Image#iptc_profile does not work with ImageMagick 6.7 (#558)

Code Quality:

- Many tests written
- CI improvements
- Other refactors

Log message:
Recursive bump for ghostscript default change

Log message:
graphics/ruby-RMagick: update to 3.0.0

## RMagick 3.0.0

Breaking Changes:

- Drop support for Ruby < 2.3.
- Drop support for ImageMagick < 6.8.
- Raise error when `nil` or empty string are passed to `Image.read`. (#351)
- Monitor feature disabled on Windows. (#344)
- Note: ruby versions > 2.4 and ImageMagick versions > 6.8 are not *explicitly*
  supported, yet, but if you are using them already, they should continue to
  work in the same fashion.

Enhancements:

- Add feature `Image#channel_entropy` (#300)
- Many quality of life improvements in the codebase.

Bug Fixes:

- Many memory leaks fixed!
- Fix `LoadError` on Windows. (#315)
- fix argument count in `Image#morphology_channel` (#306)

Log message:
Revbump after cairo 1.16.0 update.

Log message:
Recursive revbump from hardbuzz-2.1.1