[gimp-help] Update NEWS with changes done since 2.10.0

[Jacob Boerema <jboerema src gnome org>]

commit 0d61354987f41644d89d2be48485f99f0cd0c68f
Author: Jacob Boerema <jgboerema gmail com>
Date:   Sat May 28 14:41:34 2022 -0400

    Update NEWS with changes done since 2.10.0
    
    Still have some more changes planned before a new release, but let's at
    least get all the older changes in.
    
    (cherry picked from commit 13e41e1d4ababba146989e5ef09daad20966f9ca)

 NEWS | 152 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++---
 1 file changed, 147 insertions(+), 5 deletions(-)
---
diff --git a/NEWS b/NEWS
index 9eb5452d0..9c11e13c7 100644
--- a/NEWS
+++ b/NEWS
@@ -1,6 +1,148 @@
 GIMP-Help NEWS
 --------------
 
+GIMP Help release 2.10.30
+=========================
+
+A lot of improvements have been made to the infrastructure, to make building
+and automated testing possible. We upgraded our build to use Python 3 and we
+modernized our website.
+
+New builds are published to our website once a day, which means that the online
+documentation and translations always are the most recent. The links to the
+quickreference guides are fixed now and the guides themselves were updated.
+
+We slowly continued updating the documentation. More helping hands would be
+very welcome since there still is a lot that is outdated or missing.
+
+Updated our AUTHORS categories to the hopefully more understandable division
+between documenters and translators. We also updated the list of contributors.
+As always, we very much appreciate everyone that helped out in making this
+documentation.
+
+Translations
+------------
+- New (incomplete) translations: Czech (restored), Portuguese, Ukrainian.
+- Updated translations: Catalan, Chinese, Croatian, Danish, Dutch, French,
+  German, Greek, Italian, Korean, Norwegian, Romanian, Russian, Slovenian,
+  Spanish, Swedish.
+
+Contributors:
+  Julien Hardelin, Marco Ciampa, Alan Mortensen, Tim Sabsch,
+  Jehan, Michael Schumacher, Dimitris Spingos
+  Jacob Boerema, Rodrigo Lledó, Jordi Mas, Marco Ciampa, Julien Hardelin,
+  Stas Solovey, Anders Jonsson, Jehan, Daniel Șerbănescu, Daniel Mustieles,
+  SilverWoodchuck47, Dimitris Spingos, Hannie Dumoleyn,
+  Dimitris Spingos (Δημήτρης Σπίγγος), Tim Sabsch, Richard Poole, Piotr Drąg,
+  dimspingos, Michael Schumacher, Alan Mortensen, Hugo Carvalho,
+  Sebastian Rasmussen, Isak Östlund, lillolollo, Florentina Mușat,
+  Christian Kirbach, skierpage, Aleksandr Melman, Alexandre Prokoudine,
+  Aliya Rahmani, Andre Klapper, Aryeom Han, Ask Hjorth Larsen, Changwoo Ryu,
+  Daniele Forsi, Erik Sköldås, Jeff Jensen, Jernej Simončič, Julia Dronova,
+  Martin, Milo Ivir, Mingye Wang, Nathan Follens, Tc14, Ulf-D. Ehlert,
+  Yuri Chornoivan, luz.paz, nmat, scootergrisen
+
+
+Changes
+-------
+- Updated and added documentation for:
+  * gimp
+  * introduction
+  * keyreference
+  * appendix:
+    bibliography, bugs, contributing, history, history-2.10, history-20,
+    history-24
+  * concepts:
+    brushes, concepts,  grid-and-guides, image-types, imagewindow,
+    images-loading, intro, layer-groups, layer-modes, layers, plugins,
+    selection, setup, toolbox
+  * dialogs:
+    color-dialog, dashboard, dashboard-misc, dialogs-misc, layer-dialog,
+    palettes-dialog, sample-points, save-file-dialog, tool-preset-editor
+  * filters:
+    - clipping-feature
+    + animation: playback, optimize
+    + artistic: cartoon, cubism, GIMPressionist, glasstile, oilify,
+      photocopy, simple-linear-clustering, softglow, waterpixels
+    + blur: circular-motion, gauss, gauss_select, linear-motion, mean-curvature,
+      mean-curvature-blur, median-blur, pixelize, zoom-motion
+    + combine: depthmerge, film
+    + distort: apply_lens, emboss, engrave, lens-distortion, mosaic,
+      polarcoords, ripple, shift, spherize, vpropagate, waves, whirlpinch,
+      wind
+    + edge-detect: edge-detect, dog, edge_detect, image_gradient, laplace,
+      neon, sobel, distance-map, normal-map
+    + enhance: deinterlace, high-pass, noise-reduction,
+      symmetric-nearest-neighbor, unsharp_mask
+    + generic: convol-matrix, dilate, distance-map, erode, normal-map
+    + light-and-shadow: drop-shadow, drop-shadow-legacy, long-shadow,
+      vignette
+    + map: bumpmap, displace, fractal-trace, illusion, little-planet,
+      map-object, papertile, recursive-transform
+    + noise: cie-lch-noise, pick, slur, spread
+    + render: bayer-matrix, checkerboard, cmlexplorer, difference-clouds,
+      flame, grid, maze, plasma, solid-noise, spyrogimp, straight-lines
+    + web: semiflatten
+  * glossary:
+    + glossary
+  * introduction:
+    + whats-new
+  * menus/colors:
+    + auto, auto/stretch-contrast, auto/stretch-contrast-hsv,
+      brightness-contrast, color-balance, colorize, colortoalpha,
+      components/channel-mixer, components/mono-mixer,
+      components/extract-component, curves, desaturate, hot, hue-chroma,
+      hue-saturation, info/export-histogram, invert, levels,
+      map/color-exchange, posterize, shadows-highlights, threshold
+  * menus/edit:
+    + fill-path, preferences
+  * menus/file:
+    + open, open-recent
+  * menus/image:
+    + image, canvas-size, color-management, configure-grid, convert-indexed,
+      crop, guides, guides-new-percent, metadata, metadata-editor,
+      metadata-viewer, mode, precision, properties, scale,
+      slice-using-guides (renamed from guillotine), transform, transform-flip,
+  * menus/layer:
+    + alpha-add, alpha-remove, anchor, next, offset, previous, raise, top
+  * menus/select:
+    + float, feather, shrink
+  * menus/view:
+    + display-filters, show-all
+  * menus/windows:
+    + windows
+  * toolbox:
+    + intro
+    + paint: bucket-fill, common-features, dodge-burn, gradient
+    + path
+    + selection: about-common-select-options, common-features, foreground,
+      free, fuzzy
+    + transform-tools
+    + transform: common-features, move, transform-3d
+  * tutorial:
+    + quickies, straight-lines
+  * using:
+    + customize-splashscreen, fileformats, getting-unstuck, getting-unstuck-gui,
+      getting-unstuck-intro, paths, photography
+    + preferences: preferences_introduction, prefs-color-management,
+      prefs-dialog-defaults, prefs-icon-theme, prefs-image-window-appearance,
+      prefs-image-window, prefs-import-export, prefs-interface,
+      prefs-system-resources, prefs-tool-options, prefs-toolbox
+    + script-fu: script-fu-gui-api, script-fu-tutorial
+    + variable-size-brush, web
+
+- Removed:
+  + concepts/fonts-and-text
+  + menus/edit/fade
+  + menus/colors/auto/normalize
+  + menus/colors/color-to-gray (replaced by menus/colors/desaturate)
+  + menus/windows-show-docks
+  + menus/image/autocrop (replaced by menus/image/crop)
+  + menus/layer/autocrop (replaced by menus/layer/crop)
+  + toolbox/color
+  + using/preferences/prefs-playground
+
+
 GIMP Help release 2.10.0
 ========================
 
@@ -306,12 +448,12 @@ GIMP Help 2 release 0.12
 contributions from Ulf-D. Ehlert, Julien Hardelin, Pierre Perrier, Marco
 Ciampa, Kolbjørn Stuestøl, Róman Joost, Manuel Quiñones, Axel Wernicke,
 Alessandro Falappa, Nickolay V. Shmyrev, Mr. Dust, Sven Neumann, Peter
-Volkov, Vitaly Lomov, Alexandre Prokoudine  
- 
+Volkov, Vitaly Lomov, Alexandre Prokoudine
+
 
 GIMP Help 2 release 0.11
 ========================
- 
+
 - spelling and grammar fixes for German, French, Russian, Spanish,
   Italian, Czech, Dutch
 
@@ -352,7 +494,7 @@ GIMP Help 2 release 0.10
 
 - new language: croatian
 
-- New content in: 
+- New content in:
     Filters, Menus for german
     Tools, Dialogs for italian
     Filters for french, english
@@ -432,7 +574,7 @@ A development snapshot for use with GIMP 2.2. This release includes
 the user manual in chinese, czech, german, english, french and swedish.
 
 contributions from Roman Joost, Sven Neumann, Cai Qian, Daniel Egger,
-Raymond Ostertag, Julien Hardelin, 
+Raymond Ostertag, Julien Hardelin,
 
 
 GIMP Help 2 release 0.5