: ZSTD is significantly faster than previous methods, leading to smaller file sizes and reduced loading/saving times, which is essential when working with massive binaries. IDA Teams Efficiency : For collaborative work, IDA 9.1 now implements delta changes

IDA Pro 9.1.250226 — SDK and utilities is a cross-platform developer package that complements the Interactive Disassembler (IDA) disassembler/interactive reverse-engineering environment by supplying the software development kit (SDK), command-line utilities, plugins, and support files required to extend, automate, and integrate IDA into analysis workflows. It targets Windows, macOS, and Linux and is suitable for plugin authors, automation engineers, and teams that need repeatable, scriptable binary analysis pipelines.

Use cases:

New support for C++ Exceptions (try/catch blocks) in the decompiler for Microsoft VC++ x64 binaries.