v2.9.5

This release adds support for Rails 5.2.6 and other releases containing the fix for CVE-2021-22885.

Bug Fixes:

• Use symbols for polymorphic_path arguments (#4944; backports #4937)
• Adding rendering of lease related error messages (#4890; backports #4889)
• Use file_size_lts solr field for SolrDocument#file_size (#4811)
• Wrap stringy sql in Arel.sql for pluck calls, fixing "dangerous query" warnings (#4818; backports #3888)