Mention fixing of disk iothread validation and the disk serial
truncation state.
Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Andrea Bolognani <abologna@redhat.com>
* **Improvements**
+ * docs: Document disk serial truncation status quo
+
+ Disk ``<serial>`` is being truncated by QEMU before passed to the guest.
+ Since it's impossible to fix it without running into further regressions
+ the documentation was improved to document the intricacies.
+
* **Bug fixes**
+ * qemu: Fixed validation of disk ``iothread`` configuration
+
+ The validation of ``iothread`` config was previously moved to a place where
+ it caused bogus errors when address wasn't allocated when hotplugging a
+ disk. The check is now removed as it wasn't actually necessary at all.
+
v7.4.0 (2021-06-01)
===================