[mbed-tls] Announcing the releases of Mbed TLS 3.6.6, Mbed TLS 4.1.0 & TF-PSA-Crypto 1.1.0

Hi Mbed TLS users,

We have released Mbed TLS 4.1.0, Mbed TLS 3.6.6, and TF-PSA-Crypto 1.1.0.

These releases address several security issues, include bug fixes, and bring other improvements.

Mbed TLS 4.1.0 and TF-PSA-Crypto 1.1.0 are new Long Term Support (LTS) releases and will be supported until March 2029. Mbed TLS 3.6 remains supported until March 2027.

We recommend all users review the changes, assess any impact, and upgrade as appropriate.

Full details are available in the release notes: https://github.com/Mbed-TLS/mbedtls/releases/tag/mbedtls-4.1.0 https://github.com/Mbed-TLS/mbedtls/releases/tag/mbedtls-3.6.6 https://github.com/Mbed-TLS/TF-PSA-Crypto/releases/tag/tf-psa-crypto-1.1.0

Kind regards, The Mbed TLS Team