=20
> Hi all,
>=20
> I'm using Squid Cache: Version 2.5.STABLE3. I know that there=20
> is a newer
> version, STABLE4 but dont know how to upgrade it. Is there a=20
> way to upgrade
> it or I have to rebuilt it ?
>=20

Basically you have to rebuild it , but you can use your existing
squid.conf and cache dir(s)

M.=20