v2.53.0

✨ New Features

• ae6bf4f - add filters to StoredObject django admin (PR #4228 by @rpcross)
• 87c91c7 - add StoredObject metadata layer. Phase 2 (PR #4227 by @rpcross)

🔧 Chores

• 216cbf3 - add .coverage to .gitignore (PR #4229 by @rpcross)