VisionOS target, drop swift 5.2 support, PrivacyInfo file

Fix incorrect empty window detection in LZMA2

Fixed incorrect BZip2 compression and TarReader behavior after reachi…

…ng EOF.

TAR fixes, resilience agains GZip truncation, swcomp container and be…

…nchmark improvements.

Improve Deflate truncation detection, swcomp changes, and build issue…

…s fixes.

Fix incorrect detection of truncated gzip archives

TarReader/Writer APIs and crash fix

Test release of 4.8.0

LZ4 support and other changes

Test release of 4.7.0