Proteus Professional 8.15 Sp1 Build 34318 -2023... [new] May 2026

: An overhaul of curved route editing allows users to drag curved corners to adjust radii similarly to linear segments.

represents the first service pack update for the version 8.15 branch. In software development, an SP1 release is often considered the most stable iteration, as it implements initial bug fixes and performance optimizations following the initial major version launch. Proteus Professional 8.15 SP1 Build 34318 -2023...