Updating Themis 0.9.6 ⟹ 0.10.0 # This is a migration guide on moving from Themis 0.9.6 to Themis 0.10.0. Secure Cell compatibility # In Themis 0.10.0 we fixed an issue with incompatibility (#279) between 32-bit and 64-bit platforms when using Secure Cell. The issue was in Themis Core library which applied to every language wrapper. In short, the plaintext encrypted on 32-bit platforms couldn’t be decrypted on 64-bit platforms and vice versa.