33 lines
1.1 KiB
ReStructuredText
33 lines
1.1 KiB
ReStructuredText
.. _release_notes_2.5.1:
|
|
|
|
ACRN v2.5.1 (Aug 2021)
|
|
######################
|
|
|
|
We are pleased to announce an update release of the Project ACRN hypervisor
|
|
version 2.5.1. This is a maintenance release based off the v2.5 branch that
|
|
provides an update with a few bug fixes and support for Trusted Platform Module
|
|
(TPM) 2.0.
|
|
|
|
There were no documentation changes in this update, so you can still refer to
|
|
the v2.5-specific documentation found at https://projectacrn.github.io/2.5/.
|
|
|
|
See the :ref:`release_notes_2.5` release notes for information about the v2.5
|
|
release.
|
|
|
|
|
|
What's New in v2.5.1
|
|
********************
|
|
|
|
Trusted Platform Module (TPM) 2.0 support
|
|
ACRN hypervisor now supports pre-launched VM remote attestation use cases by
|
|
passing the TPM 2.0 ACPI table provided by the BIOS to the pre-launched VM.
|
|
|
|
Fixed Issues Details
|
|
********************
|
|
|
|
.. comment example item
|
|
- :acrn-issue:`5626` - [CFL][industry] Host Call Trace once detected
|
|
|
|
- :acrn-issue:`6305` - Pre-launched Zephyr VM coud not get ACPI table
|
|
- :acrn-issue:`6334` - Hypervisor console does not support 64-bit bar PCI UART with 32-bit bar space
|