• SSH2: don't use timeout value of 0 for fsockopen (#775)
• SSH2: make it so disabling PTY closes exec() channel if it's open (#1009)
• SSH2: include <pre> tags in getLog result when SAPI isn't CLI
• SFTP: don't assume current directory when $path parameter for delete is null (#1059)
• SFTP: fix put() with php://input as source (#1119)
• ASN1: fix UTCTime parsing (#1110)
• X509: ignore certificate transparency extension (#1073)
• Crypt: OpenSSL apparently supports variable size keys (#1085)