3.27 Spring Security 5.0.0

The end-user documentation included with a redistribution, if any,
must include the following acknowledgement:
"This product includes software developed by Spring Security
Project (http://www.springframework.org/security)."
Alternately, this acknowledgement may appear in the software itself,
if and wherever such third-party acknowledgements normally appear.
The names "Spring", "Spring Security", "Spring Security System",
"SpringSource", "Acegi", "Acegi Security", "Acegi Security System",
"Acegi" or any derivatives thereof may not be used to endorse or
promote products derived from this software without prior written
permission. For written permission, please contact 
[e-mail].

Apache License