DESILO FHE Library v1.2.0 Release Notes

DESILO FHE Library v1.2.0 is now available (released 2025-06-25). Highlights:

• Polynomial operations are supported through the following helper functions: evaluate_polynomial, make_power_basis, and weighted_sum
• A smaller parameter set for multiparty operation for max_level ≤ 1 is now supported.
• The serialization format has been updated. Serialized data structure from older versions of the library can be processed, but the serialized data structure from this version and on cannot be processed by older versions.
• Improved the accuracy on ciphertexts that used up a lot of multiplicative levels.

Full release notes: https://fhe.desilo.dev/latest/release_notes/