This is a rust-toolchain incompatibility, i.e., this feature was most-likely stabilized meanwhile. Therefore, the feature does not need to be activated explicitly.
You should run everything with the same toolchain as advised in teaclave. -- You are receiving this because you are subscribed to this thread. Reply to this email directly or view it on GitHub: https://github.com/apache/incubator-teaclave-sgx-sdk/issues/350#issuecomment-914094948
