a bug where a shared connection pool did not guarantee shared connections in some cases.
 *  Fix: Prefer the server's response body on all conditional cache misses. Previously we would
    return the cached response's body if it had a newer `Last-Modified` date.
 *  Fix: Update the stored timestamp on conditional cache hits.
 *  New: Optimized HTTP/2 request header encoding. More headers are HPACK-encoded and string
    literals are now Huffman-encoded.

 *
 * <p>It is of course possible to use the methods of this class to check for invalid conditions
 * which are <i>not the caller's fault</i>. Doing so is <b>not recommended</b> because it is
 * misleading to future readers of the code and of stack traces. See <a
 * href="https://github.com/google/guava/wiki/ConditionalFailuresExplained">Conditional failures

	REMU	X5, X6, X7				// b3735302
	DIVW	X5, X6, X7				// bb435302
	DIVUW	X5, X6, X7				// bb535302
	REMW	X5, X6, X7				// bb635302
	REMUW	X5, X6, X7				// bb735302

	// 14.2: Load-Reserved/Store-Conditional (Zalrsc)
	LRW	(X5), X6				// 2fa30214
	LRD	(X5), X6				// 2fb30214
	SCW	X5, (X6), X7				// af23531a
	SCD	X5, (X6), X7				// af33531a

	// 14.4: Atomic Memory Operations (Zaamo)

		if err != nil && !isErrVersionNotFound(err) && !isErrObjectNotFound(err) && !isErrReadQuorum(err) {
			return objInfo, err
		}

		// if object doesn't exist and not a replication request return error for If-Match conditional requests
		// If-None-Match should be allowed to proceed for non-existent objects
		if err != nil && !opts.ReplicationRequest && opts.HasIfMatch && (isErrObjectNotFound(err) || isErrVersionNotFound(err)) {

	VMOV	V9.H[0], V12.H[1]     // 2c05066e
	VMOV	V8.B[0], V12.B[1]     // 0c05036e
	VMOV	V8.B[7], V4.B[8]      // 043d116e

// CBZ
again:
	CBZ	R1, again // CBZ R1

// conditional operations
	CSET	GT, R1	        // e1d79f9a
	CSETW	HI, R2	        // e2979f1a
	CSEL	LT, R1, R2, ZR	// 3fb0829a
	CSELW	LT, R2, R3, R4	// 44b0831a
	CSINC	GT, R1, ZR, R3	// 23c49f9a
	CSNEG	MI, R1, R2, R3	// 234482da

	}

	// TestXLStoragecases to validate different conditions for ReadVersion API.
	testCases := []struct {
		volume string
		path   string
		err    error
	}{
		// TestXLStorage case - 1.
		// Validate volume does not exist.
		{
			volume: "i-dont-exist",
			path:   "",
			err:    errVolumeNotFound,
		},
		// TestXLStorage case - 2.
		// Validate bad condition file does not exist.
		{
			volume: "exists",

		t.Fatalf("Build NOT condition, but got %v", result.Statement.SQL.String())
	}

	result = dryDB.Where("name = ?", "jinzhu1").Not("name = ?", "jinzhu2").Find(&User{})
	if !regexp.MustCompile("SELECT \\* FROM .*users.* WHERE .*name.* = .+ AND NOT.*name.* = .+").MatchString(result.Statement.SQL.String()) {
		t.Fatalf("Build NOT condition, but got %v", result.Statement.SQL.String())
	}

    * This eliminates the race conditions between the pod creation loop and the orphaned volumes loops. It also removes the unmount/detach from the `syncPod()` path so volume clean up never blocks the `syncPod` loop.



# v1.3.0-beta.1

		HTTPStatusCode: http.StatusRequestedRangeNotSatisfiable,
	},
	ErrInvalidPolicyDocument: {
		Code:           "InvalidPolicyDocument",
		Description:    "The content of the form does not meet the conditions specified in the policy document.",
		HTTPStatusCode: http.StatusBadRequest,
	},
	ErrAccessDenied: {
		Code:           "AccessDenied",
		Description:    "Access Denied.",
		HTTPStatusCode: http.StatusForbidden,

            final Map<String, String[]> conditions = new HashMap<>();
            for (final Map.Entry<String, String[]> entry : request.getParameterMap().entrySet()) {
                final String key = entry.getKey();
                if (key.startsWith("as.")) {
                    final String[] value = simplifyArray(entry.getValue());
                    conditions.put(key.substring("as.".length()), value);
                }