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authorPaolo Bonzini <pbonzini@redhat.com>2021-02-25 11:55:27 +0100
committerPaolo Bonzini <pbonzini@redhat.com>2021-02-25 15:41:50 +0100
commitb979c93121d4276c124dccbff2848b7aede66cb6 (patch)
tree7890a6fb132ab295a75429872d3830ba0e9639fb /docs/system/deprecated.rst
parent06e878b413766778a53be3d25c0373a23679d039 (diff)
vl: deprecate -writeconfig
The functionality of -writeconfig is limited and the code does not even try to detect cases where it prints incorrect syntax (for example if values have a quote in them, since qemu_config_parse does not support any kind of escaping) so remove it. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'docs/system/deprecated.rst')
-rw-r--r--docs/system/deprecated.rst7
1 files changed, 7 insertions, 0 deletions
diff --git a/docs/system/deprecated.rst b/docs/system/deprecated.rst
index 2fcac7861e..561c916da2 100644
--- a/docs/system/deprecated.rst
+++ b/docs/system/deprecated.rst
@@ -146,6 +146,13 @@ library enabled as a cryptography provider.
Neither the ``nettle`` library, or the built-in cryptography provider are
supported on FIPS enabled hosts.
+``-writeconfig`` (since 6.0)
+'''''''''''''''''''''''''''''
+
+The ``-writeconfig`` option is not able to serialize the entire contents
+of the QEMU command line. It is thus considered a failed experiment
+and deprecated, with no current replacement.
+
QEMU Machine Protocol (QMP) commands
------------------------------------