code: func ReloadPKCS11ContextHandle(lib, label, pin string, opts ...Options) (*ContextHandle, error) {
  	return getInstance(&pkcs11CtxCacheKey{lib: lib, label: label, pin: pin, opts: getCtxOpts(opts...)}, true)
  }
docs: //ReloadPKCS11ContextHandle deletes PKCS11 instance from underlying cache and loads new PKCS11 context  handler in cache