| o add specification element to a field, this would be more a technical description of
  |   what is allowed in the field.
  |
  | o validators: there could be several levels of validation. Simple type validation could
  |   be done with a regex, but we need inter-field validation and rules which could be
  |   dealt with by something like drools.
  |
  | o i18n: would be good to be able to have names/descriptions/specifications

  - [stable] Automated docker validation results posted to https://k8s-testgrid.appspot.com/docker [kubernetes/features#57](https://github.com/kubernetes/enhancements/issues/57)
- **Scheduling**

* Fixed validation of multizone cluster for GCE ([#38695](https://github.com/kubernetes/kubernetes/pull/38695), [@jszczepkowski](https://github.com/jszczepkowski))

**هشدار اسپویل**: بخش آموزش - راهنمای کاربر شامل موارد زیر است:

* اعلان **پارامترهای** موجود در بخش‌های دیگر درخواست، شامل: **سرآیند‌ (هدر)ها**، **کوکی‌ها**، **فیلد‌های فرم** و **فایل‌ها**.
* چگونگی تنظیم **<abbr title="Validation Constraints">محدودیت‌های اعتبارسنجی</abbr>** به عنوان مثال `maximum_length` یا `regex`.
* سیستم **<abbr title="also known as components, resources, providers, services, injectables">Dependency Injection</abbr>** قوی و کاربردی.

            assertThrows(IllegalStateException.class, () -> {
                digest.sign(data, 0, data.length, request, null);
            });
        }
    }

    @Nested
    @DisplayName("Input Validation Tests")
    class InputValidationTests {

        private Smb2SigningDigest digest;
        private CommonServerMessageBlock request;
        private CommonServerMessageBlock response;

        @BeforeEach

* fixes a validation error that could prevent updates to StatefulSet objects containing non-normalized resource requests ([#66165](https://github.com/kubernetes/kubernetes/pull/66165), [@liggitt](https://github.com/liggitt))

	return unescapeGeneric(p, url.PathUnescape)
}

// similar to unescapeGeneric but never returns any error if the unescaping
// fails, returns the input as is in such occasion, not meant to be
// used where strict validation is expected.
func likelyUnescapeGeneric(p string, escapeFn func(string) (string, error)) string {
	ep, err := unescapeGeneric(p, escapeFn)
	if err != nil {
		return p
	}
	return ep
}

* Tutorial:
    * [Query Parameters and String Validations - Additional validation](https://fastapi.tiangolo.com/tutorial/query-params-str-validations/#additional-validation)
        * [Advantages of `Annotated`](https://fastapi.tiangolo.com/tutorial/query-params-str-validations/#advantages-of-annotated)

# user

# User code settings
user.code.request.parameter=userCode
# User code minimum length.
user.code.min.length=20
# User code maximum length.
user.code.max.length=100
# User code pattern for validation.
user.code.pattern=[a-zA-Z0-9_]+

# ----------------------------------------------------------
#                                                       Mail

      .assertHeader("Donut", "b")
      .assertRequestHeader("Accept-Language", "en-US")
      .assertRequestHeader("Accept-Charset", "UTF-8")
      .assertRequestHeader("If-None-Match", "v1") // If-None-Match in the validation request.
      .assertSentRequestAtMillis(request2SentAt, request2ReceivedAt)
      .assertReceivedResponseAtMillis(request2SentAt, request2ReceivedAt)
  }

  @Test
  fun conditionalCacheHit_Async() {