: This version introduced Lumina, a centralized server that holds metadata about well-known functions, helping users identify library functions across different binaries. IDA 7.0 | Hex-Rays Docs

: The main application moved to 64-bit, allowing it to handle massive databases and complex binaries that previously hit memory limits.

Comprehensive Overview: Hex-Rays IDA Pro 7.0 and Decompiler Integration

Hex-Rays , released in late 2017, marked a massive shift in binary analysis by transitioning to a full 64-bit architecture. This version fundamentally improved how security researchers and reverse engineers handle modern, complex software. Core Improvements in IDA Pro 7.0