Download

Here: https://inkscape.org/release/1.4/

New Features

• Filter Gallery: it has never been so easy to find the best filter for your needs! This new dialog features previews, categories and search. 
• Modular grids & improved axonometric grids: set the grid angle by ratio for isometric designs and use modular grids to plan layouts and make icons!
• Swatches dialog and palette file handling improved: quick access to dialog layout controls, search for colors, and open different palette file formats!
• Unified font browser preview: when activated in the preferences, use it to quickly browse through your font collection. Try it out and give your feedback!
• Customizable handles: Power users with CSS knowledge can now customize the styling and basic shape of all the handles!
• Fast image clipping with the Shape Builder: raster graphics can now be clipped into multiple sections using the Shape Builder.
• There's even more: new templates for folding booklets, a new icon theme, additional options in Ruler and Taper Stroke LPE, preview in Spray tool, many new command line options, updated translations and many bug fixes.  See the release notes draft for more information: https://wiki.inkscape.org/wiki/Release_notes/1.4

Dear Martin, Jean, et al.,

I am just blown away by your latest accomplishment with 1,.4!  Please accept my heartiest congratulations and amazement!  My challenge is to make enough time to get back on the learning curve (or cliff) and explore your treasure trove of new techniques.  Supportively yours, Roy

Is there a reason that Inkscape 1.4 did not make it in the Microsoft Windows Store?

Wow! Inkscape 1.4 is so amazing! Thanks for sharing.