2.6.1

Version 2.6.1, 2021-04-10

• [changed] target .NET 4.5 (see https://zerowidthjoiner.net/negativescreen#comment-534224)

2.6

Version 2.6, 2018-12-05

• [added] new matrices (color blindness simulation, and binary) added to the default configuration file
• [fixed] color effect sometimes randomly activated by other running programs on the system