Is there any rpm Preamble tag like ObsoletedBy?

[ZC Miao]

Or how can I achieve this goal under such circumstance:
A-1.0.0-1
qA-1.0.0-1 Requires A-1.0.0-1
and when A updated to A-1.0.0-2, qA was obsoleted but I can't modify A's
spec to obsoletes qA-1.0.0-1

-- 
ZC Miao<hellwolf(a)seu.edu.cn>
http://hellwolf.cublog.cn/

gpg --keyserver pgp.mit.edu --recv-key  0x6B174C6F
-- 
ZC Miao<hellwolf(a)seu.edu.cn>
http://hellwolf.cublog.cn/

gpg --keyserver pgp.mit.edu --recv-key  0x6B174C6F