Dear community, The Apache Teaclave team is pleased to announce the release of Apache Teaclave TrustZone SDK 0.10.0.
Teaclave empowers developers to build memory-safe Trusted Applications across diverse confidential computing platforms, including Intel SGX and Arm TrustZone. Apache Teaclave TrustZone SDK, a subproject of Apache Teaclave, is based on the OP-TEE project, a widely used open-source TrustZone OS. This release tracks OP-TEE 4.11.0 and focuses on safer, more ergonomic APIs: typed TA parameters, copy-based memory references, consolidated error handling, and an improved cargo-optee build experience. Highlights in 0.10.0: - Synced with OP-TEE 4.11.0, including its security fixes for this cycle. - Exposed PBKDF2-HMAC key derivation and the password object type. - Introduced a typed parameter API and copy-based memref access, with migration guides under docs/. - Improved cargo-optee: UUIDs are parsed from the unsigned ELF, and standard OP-TEE environment paths and cross-compilation settings are supported. - Added a security model description and an AI development guide. Some of these changes are breaking; please read the upgrade notes before migrating existing TA/CA code. For more details, please refer to our release notes: https://github.com/apache/teaclave-trustzone-sdk/releases/tag/v0.10.0 A link to the download can be found here: https://teaclave.apache.org/download To learn more about Teaclave, please visit: https://teaclave.apache.org/ Best, Zehui Chen The Apache Teaclave Team
