The list of the third‑party software which is part of the NGINX Plus builds (that is, compiled in) is in Appendix B of the NGINX Plus reference documentation, shipped with the product. NGINX Plus is also linked against the following third‑party libraries using dynamic linking; we do NOT ship this software with NGINX Plus:
- OpenSSL
- zlib
- PCRE
NGINX Plus is also “SSL‑aware”, but we do NOT ship/distribute OpenSSL library ourselves in any form.