2.4.0

all:

• deprecated neko (see README)
• fixed various build issues on macOS Catalina and Big Sur
• added arm64 binaries for Linux and macOS, and universal binaries for macOS

std:

• fixed put_env when null is passed in (#229 HaxeFoundation/haxe#10395)
• added sys_cpu_arch (#275)
• fixed sys_is64 returning false on 64 bit Windows (#276)
• fixed $int to respect whitespace and signs in hex notation and to ignore trailing text (#258)
• fixed date_format crash on windows (#279)

cmake:

• update all dependencies
• fixed loading error when installing to /usr/local on Unix (#271)

regexp:

• migrated to pcre2, fixing matches with null characters (#249)
• fixed stack overflow with large strings (#262)
• added regexp_matched_num function (#257)

nekotools:

• allowed custom 404 handler for server (#278)
• added nekotools boot -c *.n option to help output (#273)

ui:

• migrated to gtk3 on Linux (#220)

sqlite:

• fixed early finalizer call (#200)

gc:

• fixed "GetThreadContext failed" error on Windows (#264)

vm:

• added more detailed errors for failed stack checks (#284)

ssl:

• migrated to mbedtls 3 (#290)
• ignored MBEDTLS_ERR_SSL_WANT_READ and MBEDTLS_ERR_SSL_RECEIVED_NEW_SESSION_TICKET (#291)