PHP Extension 5.12.0 released

• New Feature: Automated instrumentation of password_hash() and password_verify().
• Improvement: Add support for passing strings to \GraphQL\Language\Parser::parse. Previously only Source objects were supported.
• Bugfix: Correctly handle Redis commands containing a . (e.g. BF.ADD) in Predis instrumentation.
• Bugfix: Correctly handle Predis key prefixes when tideways.features.redis_keys is enabled.
• Bugfix: Fix possible memory leak when batching spans.
• Bugfix: Correctly handle multiple GraphQL queries for the same Source object.
• Bugfix: Work around PHP bug GH-15851.