Automated ingestion of prompt: library migration

prompts/general/library_migration_1410.md

@@ -0,0 +1,35 @@
+---
+title: "library migration"
+contributor: "@abhinavme1004@gmail.com"
+tags: #general, #abhinavme1004gmailcom
+---
+
+🔴 1. Data Access & Connection Management
+These are critical because they affect performance, scalability, and outages.
+
+🔹 Redis
+❌ Jedis (older pattern, topology issues)
+
+✅ Lettuce (reactive, auto-reconnect)
+
+✅ Valkey Glide (AWS recommended)
+
+🔹 JDBC Connection Pool
+❌ Apache DBCP
+
+❌ C3P0
+
+✅ HikariCP (default in Spring Boot, fastest, stable)
+
+ 
+
+🔹 ORM / Persistence
+❌ Old Hibernate 4.x
+
+❌ MyBatis legacy configs
+
+✅ Hibernate 6+
+
+✅ Spring Data JPA latest
+
+