v1.3.0 Release tagging * Fix compilation errors on lenstra #251 & GCM(for ipsec_mb v1.4) * README updates for multithreaded issues. * Fix testapp issue with RSA8k * Clean up various spelling mistakes in comments and message strings * Clean up clang scan build warning with redundant variable assignment * QAT_SW SHA512 self_test support. * pthread_cond_wait destroy hang fix * Fix QAT_HW SM3 initialization issue & warnings fix. * Improved documentation for in-tree QAT OpenSSL Engine installation and usage * Use proper accessors on `pkey` * QAT_HW & QAT_SW Co-ex with QAT_HW retry for SM4-CBC * Fix HKDF issue with TLS1.3 KDF * QAT_HW SM2 Sign Verify support. * Automatic dependency clone & build using make depend. * Version bump to v1.3.0 and update README.