New zlib compression based on Cloudflare branch built with unnecessary AVX instructions. This caused x64 applicaitons to crash on very old processors (which don’t support AVX). Unnecessary AVX instructions were removed.
ZLib x64 based on Cloudflare needs SSE 4.2 instruction set. IntraWeb will detect SSE 4.2 and disable zlib compression in case it is not supported. A warning will be saved to application log file in this case. Most Intel and AMD processors released after 2008/2009 support it, so this should hardly ever occur.
OnHTMLTag could cause error when building IWBS projects in C++ Builder