Method minor

common/ast/metadata.h:61–61

Minor version changes must not change the observed behavior from existing implementations, but may be provided informationally.

    // Minor version changes must not change the observed behavior from
    // existing implementations, but may be provided informationally.
    int64_t minor() const { return minor_; }
    void set_minor(int64_t val) { minor_ = val; }

    bool operator==(const Version& other) const {