target = "https://www.rfc-editor.org/rfc/rfc9000#section-7.4.2"

# 7.4.2.  New Transport Parameters
#
# New transport parameters can be used to negotiate new protocol
# behavior.  An endpoint MUST ignore transport parameters that it does
# not support.  The absence of a transport parameter therefore disables
# any optional protocol feature that is negotiated using the parameter.
# As described in Section 18.1, some identifiers are reserved in order
# to exercise this requirement.
# 
# A client that does not understand a transport parameter can discard
# it and attempt 0-RTT on subsequent connections.  However, if the
# client adds support for a discarded transport parameter, it risks
# violating the constraints that the transport parameter establishes if
# it attempts 0-RTT.  New transport parameters can avoid this problem
# by setting a default of the most conservative value.  Clients can
# avoid this problem by remembering all parameters, even those not
# currently supported.
# 
# New transport parameters can be registered according to the rules in
# Section 22.3.

[[spec]]
level = "MUST"
quote = '''
An endpoint MUST ignore transport parameters that it does
not support.
'''