SHA-1 configurations doesn't carry over after upgrading from 7.1 with SAML configured

• Type: Bug
• Status: Closed
• Resolution: Won't Fix
• Affects Version/s: Master
• Fix Version/s: None
• Component/s: Application Security > SAML
• Labels: None
• Fix Priority: 3

Steps to reproduce

1. Start two 7.1.x-private bundle
2. Configure IdP and SP
3. Assert SSO works and assert both IdP and SP algorithms are rsa-sha1
4. IdP and SP upgrade to master respectively
5. Start upgraded IdP and SP
6. Assert SSO works
7. Assert both of IdP and SP algorithms through http://localhost:8080/c/portal/saml/metadata and http://www.able.com:9080//c/portal/saml/metadata

Actual Result:
Both of IdP and SP algorithms are sha256.

Expected Result:
Both of IdP and SP algorithms should be rsa-sha1.