Beyond consumer-facing features, Adobe injected significant structural upgrades to speed up the Mercury Graphics Engine.
Highlighting a specific text character summons an in-context menu showing alternate glyph variants for rapid typographic stylized choices. Performance Improvements and Workflow Optimizations photoshop cc 2015.5
This dedicated environment replaced the old "Refine Edge" tool. It introduced the Onion Skin view mode, making it much easier to refine complex selections like hair against challenging backgrounds. It introduced the Onion Skin view mode, making
For a web designer, this meant:
While previous versions had Content-Aware Fill, changed the game for photographers. Before 2015.5, if you rotated an image or tried to straighten a horizon, you were left with transparent "wedges" on the corners that you had to manually clone stamp or crop out. For the first time, Photoshop could intelligently fill
For the first time, Photoshop could intelligently fill in white gaps when rotating an image or expanding the canvas during a crop, saving users from manual cloning or healing.
If you open a copy of Photoshop 2026 today, you will see the DNA of 2015.5 everywhere. The current ? Refined from that 2016 dialog. The Content-Aware tools ? Iterated from the crop engine. The Libraries panel ? Directly descended from this release.