diff --git a/vendor.mod b/vendor.mod
index 6b1729f82088a..ee3eda9f2c65a 100644
--- a/vendor.mod
+++ b/vendor.mod
@@ -100,7 +100,7 @@ require (
 	go.opentelemetry.io/otel/sdk v1.21.0
 	go.opentelemetry.io/otel/trace v1.21.0
 	golang.org/x/mod v0.13.0
-	golang.org/x/net v0.18.0
+	golang.org/x/net v0.23.0
 	golang.org/x/sync v0.5.0
 	golang.org/x/sys v0.18.0
 	golang.org/x/text v0.14.0
@@ -216,7 +216,7 @@ require (
 	go.uber.org/atomic v1.9.0 // indirect
 	go.uber.org/multierr v1.8.0 // indirect
 	go.uber.org/zap v1.21.0 // indirect
-	golang.org/x/crypto v0.17.0 // indirect
+	golang.org/x/crypto v0.21.0 // indirect
 	golang.org/x/exp v0.0.0-20231006140011-7918f672742d // indirect
 	golang.org/x/oauth2 v0.11.0 // indirect
 	golang.org/x/tools v0.14.0 // indirect
diff --git a/vendor.sum b/vendor.sum
index b4a23078d374f..b341490be0a0e 100644
--- a/vendor.sum
+++ b/vendor.sum
@@ -800,8 +800,8 @@ golang.org/x/crypto v0.0.0-20201124201722-c8d3bf9c5392/go.mod h1:jdWPYTVW3xRLrWP
 golang.org/x/crypto v0.0.0-20210921155107-089bfa567519/go.mod h1:GvvjBRRGRdwPK5ydBHafDWAxML/pGHZbMvKqRZ5+Abc=
 golang.org/x/crypto v0.0.0-20220314234659-1baeb1ce4c0b/go.mod h1:IxCIyHEi3zRg3s0A5j5BB6A9Jmi73HwBIUl50j+osU4=
 golang.org/x/crypto v0.0.0-20220411220226-7b82a4e95df4/go.mod h1:IxCIyHEi3zRg3s0A5j5BB6A9Jmi73HwBIUl50j+osU4=
-golang.org/x/crypto v0.17.0 h1:r8bRNjWL3GshPW3gkd+RpvzWrZAwPS49OmTGZ/uhM4k=
-golang.org/x/crypto v0.17.0/go.mod h1:gCAAfMLgwOJRpTjQ2zCCt2OcSfYMTeZVSRtQlPC7Nq4=
+golang.org/x/crypto v0.21.0 h1:X31++rzVUdKhX5sWmSOFZxx8UW/ldWx55cbf08iNAMA=
+golang.org/x/crypto v0.21.0/go.mod h1:0BP7YvVV9gBbVKyeTG0Gyn+gZm94bibOW5BjDEYAOMs=
 golang.org/x/exp v0.0.0-20190121172915-509febef88a4/go.mod h1:CJ0aWSM057203Lf6IL+f9T1iT9GByDxfZKAQTCR3kQA=
 golang.org/x/exp v0.0.0-20190306152737-a1d7652674e8/go.mod h1:CJ0aWSM057203Lf6IL+f9T1iT9GByDxfZKAQTCR3kQA=
 golang.org/x/exp v0.0.0-20190510132918-efd6b22b2522/go.mod h1:ZjyILWgesfNpC6sMxTJOJm9Kp84zZh5NQWvqDGG3Qr8=
@@ -862,8 +862,8 @@ golang.org/x/net v0.0.0-20210428140749-89ef3d95e781/go.mod h1:OJAsFXCWl8Ukc7SiCT
 golang.org/x/net v0.0.0-20211112202133-69e39bad7dc2/go.mod h1:9nx3DQGgdP8bBQD5qxJ1jj9UTztislL4KSBs9R2vV5Y=
 golang.org/x/net v0.0.0-20220722155237-a158d28d115b/go.mod h1:XRhObCWvk6IyKnWLug+ECip1KBveYUHfp+8e9klMJ9c=
 golang.org/x/net v0.3.0/go.mod h1:MBQ8lrhLObU/6UmLb4fmbmk5OcyYmqtbGd/9yIeKjEE=
-golang.org/x/net v0.18.0 h1:mIYleuAkSbHh0tCv7RvjL3F6ZVbLjq4+R7zbOn3Kokg=
-golang.org/x/net v0.18.0/go.mod h1:/czyP5RqHAH4odGYxBJ1qz0+CE5WZ+2j1YgoEo8F2jQ=
+golang.org/x/net v0.23.0 h1:7EYJ93RZ9vYSZAIb2x3lnuvqO5zneoD6IvWjuhfxjTs=
+golang.org/x/net v0.23.0/go.mod h1:JKghWKKOSdJwpW2GEx0Ja7fmaKnMsbu+MWVZTokSYmg=
 golang.org/x/oauth2 v0.0.0-20180821212333-d2e6202438be/go.mod h1:N/0e6XlmueqKjAGxoOufVs8QHGRruUQn6yWY3a++T0U=
 golang.org/x/oauth2 v0.0.0-20190226205417-e64efc72b421/go.mod h1:gOpvHmFTYa4IltrdGE7lF6nIHvwfUNPOp7c8zoXwtLw=
 golang.org/x/oauth2 v0.0.0-20190604053449-0f29369cfe45/go.mod h1:gOpvHmFTYa4IltrdGE7lF6nIHvwfUNPOp7c8zoXwtLw=
@@ -942,8 +942,8 @@ golang.org/x/term v0.0.0-20201117132131-f5c789dd3221/go.mod h1:Nr5EML6q2oocZ2LXR
 golang.org/x/term v0.0.0-20201126162022-7de9c90e9dd1/go.mod h1:bj7SfCRtBDWHUb9snDiAeCFNEtKQo2Wmx5Cou7ajbmo=
 golang.org/x/term v0.0.0-20210927222741-03fcf44c2211/go.mod h1:jbD1KX2456YbFQfuXm/mYQcufACuNUgVhRMnK/tPxf8=
 golang.org/x/term v0.3.0/go.mod h1:q750SLmJuPmVoN1blW3UFBPREJfb1KmY3vwxfr+nFDA=
-golang.org/x/term v0.15.0 h1:y/Oo/a/q3IXu26lQgl04j/gjuBDOBlx7X6Om1j2CPW4=
-golang.org/x/term v0.15.0/go.mod h1:BDl952bC7+uMoWR75FIrCDx79TPU9oHkTZ9yRbYOrX0=
+golang.org/x/term v0.18.0 h1:FcHjZXDMxI8mM3nwhX9HlKop4C0YQvCVCdwYl2wOtE8=
+golang.org/x/term v0.18.0/go.mod h1:ILwASektA3OnRv7amZ1xhE/KTR+u50pbXfZ03+6Nx58=
 golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
 golang.org/x/text v0.3.1-0.20180807135948-17ff2d5776d2/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
 golang.org/x/text v0.3.2/go.mod h1:bEr9sfX3Q8Zfm5fL9x+3itogRgK3+ptLWKqgva+5dAk=
diff --git a/vendor/golang.org/x/crypto/internal/poly1305/bits_compat.go b/vendor/golang.org/x/crypto/internal/poly1305/bits_compat.go
deleted file mode 100644
index d33c8890fc53e..0000000000000
--- a/vendor/golang.org/x/crypto/internal/poly1305/bits_compat.go
+++ /dev/null
@@ -1,39 +0,0 @@
-// Copyright 2019 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-//go:build !go1.13
-
-package poly1305
-
-// Generic fallbacks for the math/bits intrinsics, copied from
-// src/math/bits/bits.go. They were added in Go 1.12, but Add64 and Sum64 had
-// variable time fallbacks until Go 1.13.
-
-func bitsAdd64(x, y, carry uint64) (sum, carryOut uint64) {
-	sum = x + y + carry
-	carryOut = ((x & y) | ((x | y) &^ sum)) >> 63
-	return
-}
-
-func bitsSub64(x, y, borrow uint64) (diff, borrowOut uint64) {
-	diff = x - y - borrow
-	borrowOut = ((^x & y) | (^(x ^ y) & diff)) >> 63
-	return
-}
-
-func bitsMul64(x, y uint64) (hi, lo uint64) {
-	const mask32 = 1<<32 - 1
-	x0 := x & mask32
-	x1 := x >> 32
-	y0 := y & mask32
-	y1 := y >> 32
-	w0 := x0 * y0
-	t := x1*y0 + w0>>32
-	w1 := t & mask32
-	w2 := t >> 32
-	w1 += x0 * y1
-	hi = x1*y1 + w2 + w1>>32
-	lo = x * y
-	return
-}
diff --git a/vendor/golang.org/x/crypto/internal/poly1305/bits_go1.13.go b/vendor/golang.org/x/crypto/internal/poly1305/bits_go1.13.go
deleted file mode 100644
index 495c1fa69725b..0000000000000
--- a/vendor/golang.org/x/crypto/internal/poly1305/bits_go1.13.go
+++ /dev/null
@@ -1,21 +0,0 @@
-// Copyright 2019 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-//go:build go1.13
-
-package poly1305
-
-import "math/bits"
-
-func bitsAdd64(x, y, carry uint64) (sum, carryOut uint64) {
-	return bits.Add64(x, y, carry)
-}
-
-func bitsSub64(x, y, borrow uint64) (diff, borrowOut uint64) {
-	return bits.Sub64(x, y, borrow)
-}
-
-func bitsMul64(x, y uint64) (hi, lo uint64) {
-	return bits.Mul64(x, y)
-}
diff --git a/vendor/golang.org/x/crypto/internal/poly1305/sum_generic.go b/vendor/golang.org/x/crypto/internal/poly1305/sum_generic.go
index e041da5ea3e7d..ec2202bd7d5f6 100644
--- a/vendor/golang.org/x/crypto/internal/poly1305/sum_generic.go
+++ b/vendor/golang.org/x/crypto/internal/poly1305/sum_generic.go
@@ -7,7 +7,10 @@
 
 package poly1305
 
-import "encoding/binary"
+import (
+	"encoding/binary"
+	"math/bits"
+)
 
 // Poly1305 [RFC 7539] is a relatively simple algorithm: the authentication tag
 // for a 64 bytes message is approximately
@@ -114,13 +117,13 @@ type uint128 struct {
 }
 
 func mul64(a, b uint64) uint128 {
-	hi, lo := bitsMul64(a, b)
+	hi, lo := bits.Mul64(a, b)
 	return uint128{lo, hi}
 }
 
 func add128(a, b uint128) uint128 {
-	lo, c := bitsAdd64(a.lo, b.lo, 0)
-	hi, c := bitsAdd64(a.hi, b.hi, c)
+	lo, c := bits.Add64(a.lo, b.lo, 0)
+	hi, c := bits.Add64(a.hi, b.hi, c)
 	if c != 0 {
 		panic("poly1305: unexpected overflow")
 	}
@@ -155,8 +158,8 @@ func updateGeneric(state *macState, msg []byte) {
 		// hide leading zeroes. For full chunks, that's 1 << 128, so we can just
 		// add 1 to the most significant (2¹²⁸) limb, h2.
 		if len(msg) >= TagSize {
-			h0, c = bitsAdd64(h0, binary.LittleEndian.Uint64(msg[0:8]), 0)
-			h1, c = bitsAdd64(h1, binary.LittleEndian.Uint64(msg[8:16]), c)
+			h0, c = bits.Add64(h0, binary.LittleEndian.Uint64(msg[0:8]), 0)
+			h1, c = bits.Add64(h1, binary.LittleEndian.Uint64(msg[8:16]), c)
 			h2 += c + 1
 
 			msg = msg[TagSize:]
@@ -165,8 +168,8 @@ func updateGeneric(state *macState, msg []byte) {
 			copy(buf[:], msg)
 			buf[len(msg)] = 1
 
-			h0, c = bitsAdd64(h0, binary.LittleEndian.Uint64(buf[0:8]), 0)
-			h1, c = bitsAdd64(h1, binary.LittleEndian.Uint64(buf[8:16]), c)
+			h0, c = bits.Add64(h0, binary.LittleEndian.Uint64(buf[0:8]), 0)
+			h1, c = bits.Add64(h1, binary.LittleEndian.Uint64(buf[8:16]), c)
 			h2 += c
 
 			msg = nil
@@ -219,9 +222,9 @@ func updateGeneric(state *macState, msg []byte) {
 		m3 := h2r1
 
 		t0 := m0.lo
-		t1, c := bitsAdd64(m1.lo, m0.hi, 0)
-		t2, c := bitsAdd64(m2.lo, m1.hi, c)
-		t3, _ := bitsAdd64(m3.lo, m2.hi, c)
+		t1, c := bits.Add64(m1.lo, m0.hi, 0)
+		t2, c := bits.Add64(m2.lo, m1.hi, c)
+		t3, _ := bits.Add64(m3.lo, m2.hi, c)
 
 		// Now we have the result as 4 64-bit limbs, and we need to reduce it
 		// modulo 2¹³⁰ - 5. The special shape of this Crandall prime lets us do
@@ -243,14 +246,14 @@ func updateGeneric(state *macState, msg []byte) {
 
 		// To add c * 5 to h, we first add cc = c * 4, and then add (cc >> 2) = c.
 
-		h0, c = bitsAdd64(h0, cc.lo, 0)
-		h1, c = bitsAdd64(h1, cc.hi, c)
+		h0, c = bits.Add64(h0, cc.lo, 0)
+		h1, c = bits.Add64(h1, cc.hi, c)
 		h2 += c
 
 		cc = shiftRightBy2(cc)
 
-		h0, c = bitsAdd64(h0, cc.lo, 0)
-		h1, c = bitsAdd64(h1, cc.hi, c)
+		h0, c = bits.Add64(h0, cc.lo, 0)
+		h1, c = bits.Add64(h1, cc.hi, c)
 		h2 += c
 
 		// h2 is at most 3 + 1 + 1 = 5, making the whole of h at most
@@ -287,9 +290,9 @@ func finalize(out *[TagSize]byte, h *[3]uint64, s *[2]uint64) {
 	// in constant time, we compute t = h - (2¹³⁰ - 5), and select h as the
 	// result if the subtraction underflows, and t otherwise.
 
-	hMinusP0, b := bitsSub64(h0, p0, 0)
-	hMinusP1, b := bitsSub64(h1, p1, b)
-	_, b = bitsSub64(h2, p2, b)
+	hMinusP0, b := bits.Sub64(h0, p0, 0)
+	hMinusP1, b := bits.Sub64(h1, p1, b)
+	_, b = bits.Sub64(h2, p2, b)
 
 	// h = h if h < p else h - p
 	h0 = select64(b, h0, hMinusP0)
@@ -301,8 +304,8 @@ func finalize(out *[TagSize]byte, h *[3]uint64, s *[2]uint64) {
 	//
 	// by just doing a wide addition with the 128 low bits of h and discarding
 	// the overflow.
-	h0, c := bitsAdd64(h0, s[0], 0)
-	h1, _ = bitsAdd64(h1, s[1], c)
+	h0, c := bits.Add64(h0, s[0], 0)
+	h1, _ = bits.Add64(h1, s[1], c)
 
 	binary.LittleEndian.PutUint64(out[0:8], h0)
 	binary.LittleEndian.PutUint64(out[8:16], h1)
diff --git a/vendor/golang.org/x/crypto/internal/poly1305/sum_ppc64le.s b/vendor/golang.org/x/crypto/internal/poly1305/sum_ppc64le.s
index d2ca5deeb9f56..b3c1699bff51a 100644
--- a/vendor/golang.org/x/crypto/internal/poly1305/sum_ppc64le.s
+++ b/vendor/golang.org/x/crypto/internal/poly1305/sum_ppc64le.s
@@ -19,15 +19,14 @@
 
 #define POLY1305_MUL(h0, h1, h2, r0, r1, t0, t1, t2, t3, t4, t5) \
 	MULLD  r0, h0, t0;  \
-	MULLD  r0, h1, t4;  \
 	MULHDU r0, h0, t1;  \
+	MULLD  r0, h1, t4;  \
 	MULHDU r0, h1, t5;  \
 	ADDC   t4, t1, t1;  \
 	MULLD  r0, h2, t2;  \
-	ADDZE  t5;          \
 	MULHDU r1, h0, t4;  \
 	MULLD  r1, h0, h0;  \
-	ADD    t5, t2, t2;  \
+	ADDE   t5, t2, t2;  \
 	ADDC   h0, t1, t1;  \
 	MULLD  h2, r1, t3;  \
 	ADDZE  t4, h0;      \
@@ -37,13 +36,11 @@
 	ADDE   t5, t3, t3;  \
 	ADDC   h0, t2, t2;  \
 	MOVD   $-4, t4;     \
-	MOVD   t0, h0;      \
-	MOVD   t1, h1;      \
 	ADDZE  t3;          \
-	ANDCC  $3, t2, h2;  \
-	AND    t2, t4, t0;  \
+	RLDICL $0, t2, $62, h2; \
+	AND    t2, t4, h0;  \
 	ADDC   t0, h0, h0;  \
-	ADDE   t3, h1, h1;  \
+	ADDE   t3, t1, h1;  \
 	SLD    $62, t3, t4; \
 	SRD    $2, t2;      \
 	ADDZE  h2;          \
@@ -75,6 +72,7 @@ TEXT ·update(SB), $0-32
 loop:
 	POLY1305_ADD(R4, R8, R9, R10, R20, R21, R22)
 
+	PCALIGN $16
 multiply:
 	POLY1305_MUL(R8, R9, R10, R11, R12, R16, R17, R18, R14, R20, R21)
 	ADD $-16, R5
diff --git a/vendor/golang.org/x/crypto/ocsp/ocsp.go b/vendor/golang.org/x/crypto/ocsp/ocsp.go
index 4269ed113be90..bf2259537d2d6 100644
--- a/vendor/golang.org/x/crypto/ocsp/ocsp.go
+++ b/vendor/golang.org/x/crypto/ocsp/ocsp.go
@@ -279,21 +279,22 @@ func getOIDFromHashAlgorithm(target crypto.Hash) asn1.ObjectIdentifier {
 
 // This is the exposed reflection of the internal OCSP structures.
 
-// The status values that can be expressed in OCSP.  See RFC 6960.
+// The status values that can be expressed in OCSP. See RFC 6960.
+// These are used for the Response.Status field.
 const (
 	// Good means that the certificate is valid.
-	Good = iota
+	Good = 0
 	// Revoked means that the certificate has been deliberately revoked.
-	Revoked
+	Revoked = 1
 	// Unknown means that the OCSP responder doesn't know about the certificate.
-	Unknown
+	Unknown = 2
 	// ServerFailed is unused and was never used (see
 	// https://go-review.googlesource.com/#/c/18944). ParseResponse will
 	// return a ResponseError when an error response is parsed.
-	ServerFailed
+	ServerFailed = 3
 )
 
-// The enumerated reasons for revoking a certificate.  See RFC 5280.
+// The enumerated reasons for revoking a certificate. See RFC 5280.
 const (
 	Unspecified          = 0
 	KeyCompromise        = 1
diff --git a/vendor/golang.org/x/net/http2/frame.go b/vendor/golang.org/x/net/http2/frame.go
index c1f6b90dc32f6..43557ab7e9779 100644
--- a/vendor/golang.org/x/net/http2/frame.go
+++ b/vendor/golang.org/x/net/http2/frame.go
@@ -1510,13 +1510,12 @@ func (mh *MetaHeadersFrame) checkPseudos() error {
 }
 
 func (fr *Framer) maxHeaderStringLen() int {
-	v := fr.maxHeaderListSize()
-	if uint32(int(v)) == v {
-		return int(v)
+	v := int(fr.maxHeaderListSize())
+	if v < 0 {
+		// If maxHeaderListSize overflows an int, use no limit (0).
+		return 0
 	}
-	// They had a crazy big number for MaxHeaderBytes anyway,
-	// so give them unlimited header lengths:
-	return 0
+	return v
 }
 
 // readMetaFrame returns 0 or more CONTINUATION frames from fr and
@@ -1565,6 +1564,7 @@ func (fr *Framer) readMetaFrame(hf *HeadersFrame) (*MetaHeadersFrame, error) {
 		if size > remainSize {
 			hdec.SetEmitEnabled(false)
 			mh.Truncated = true
+			remainSize = 0
 			return
 		}
 		remainSize -= size
@@ -1577,6 +1577,36 @@ func (fr *Framer) readMetaFrame(hf *HeadersFrame) (*MetaHeadersFrame, error) {
 	var hc headersOrContinuation = hf
 	for {
 		frag := hc.HeaderBlockFragment()
+
+		// Avoid parsing large amounts of headers that we will then discard.
+		// If the sender exceeds the max header list size by too much,
+		// skip parsing the fragment and close the connection.
+		//
+		// "Too much" is either any CONTINUATION frame after we've already
+		// exceeded the max header list size (in which case remainSize is 0),
+		// or a frame whose encoded size is more than twice the remaining
+		// header list bytes we're willing to accept.
+		if int64(len(frag)) > int64(2*remainSize) {
+			if VerboseLogs {
+				log.Printf("http2: header list too large")
+			}
+			// It would be nice to send a RST_STREAM before sending the GOAWAY,
+			// but the structure of the server's frame writer makes this difficult.
+			return nil, ConnectionError(ErrCodeProtocol)
+		}
+
+		// Also close the connection after any CONTINUATION frame following an
+		// invalid header, since we stop tracking the size of the headers after
+		// an invalid one.
+		if invalid != nil {
+			if VerboseLogs {
+				log.Printf("http2: invalid header: %v", invalid)
+			}
+			// It would be nice to send a RST_STREAM before sending the GOAWAY,
+			// but the structure of the server's frame writer makes this difficult.
+			return nil, ConnectionError(ErrCodeProtocol)
+		}
+
 		if _, err := hdec.Write(frag); err != nil {
 			return nil, ConnectionError(ErrCodeCompression)
 		}
diff --git a/vendor/golang.org/x/net/http2/pipe.go b/vendor/golang.org/x/net/http2/pipe.go
index 684d984fd96af..3b9f06b96244c 100644
--- a/vendor/golang.org/x/net/http2/pipe.go
+++ b/vendor/golang.org/x/net/http2/pipe.go
@@ -77,7 +77,10 @@ func (p *pipe) Read(d []byte) (n int, err error) {
 	}
 }
 
-var errClosedPipeWrite = errors.New("write on closed buffer")
+var (
+	errClosedPipeWrite        = errors.New("write on closed buffer")
+	errUninitializedPipeWrite = errors.New("write on uninitialized buffer")
+)
 
 // Write copies bytes from p into the buffer and wakes a reader.
 // It is an error to write more data than the buffer can hold.
@@ -91,6 +94,12 @@ func (p *pipe) Write(d []byte) (n int, err error) {
 	if p.err != nil || p.breakErr != nil {
 		return 0, errClosedPipeWrite
 	}
+	// pipe.setBuffer is never invoked, leaving the buffer uninitialized.
+	// We shouldn't try to write to an uninitialized pipe,
+	// but returning an error is better than panicking.
+	if p.b == nil {
+		return 0, errUninitializedPipeWrite
+	}
 	return p.b.Write(d)
 }
 
diff --git a/vendor/golang.org/x/net/http2/server.go b/vendor/golang.org/x/net/http2/server.go
index ae94c6408d5dc..ce2e8b40eee68 100644
--- a/vendor/golang.org/x/net/http2/server.go
+++ b/vendor/golang.org/x/net/http2/server.go
@@ -124,6 +124,7 @@ type Server struct {
 	// IdleTimeout specifies how long until idle clients should be
 	// closed with a GOAWAY frame. PING frames are not considered
 	// activity for the purposes of IdleTimeout.
+	// If zero or negative, there is no timeout.
 	IdleTimeout time.Duration
 
 	// MaxUploadBufferPerConnection is the size of the initial flow
@@ -434,7 +435,7 @@ func (s *Server) ServeConn(c net.Conn, opts *ServeConnOpts) {
 	// passes the connection off to us with the deadline already set.
 	// Write deadlines are set per stream in serverConn.newStream.
 	// Disarm the net.Conn write deadline here.
-	if sc.hs.WriteTimeout != 0 {
+	if sc.hs.WriteTimeout > 0 {
 		sc.conn.SetWriteDeadline(time.Time{})
 	}
 
@@ -924,7 +925,7 @@ func (sc *serverConn) serve() {
 	sc.setConnState(http.StateActive)
 	sc.setConnState(http.StateIdle)
 
-	if sc.srv.IdleTimeout != 0 {
+	if sc.srv.IdleTimeout > 0 {
 		sc.idleTimer = time.AfterFunc(sc.srv.IdleTimeout, sc.onIdleTimer)
 		defer sc.idleTimer.Stop()
 	}
@@ -1637,7 +1638,7 @@ func (sc *serverConn) closeStream(st *stream, err error) {
 	delete(sc.streams, st.id)
 	if len(sc.streams) == 0 {
 		sc.setConnState(http.StateIdle)
-		if sc.srv.IdleTimeout != 0 {
+		if sc.srv.IdleTimeout > 0 {
 			sc.idleTimer.Reset(sc.srv.IdleTimeout)
 		}
 		if h1ServerKeepAlivesDisabled(sc.hs) {
@@ -2017,7 +2018,7 @@ func (sc *serverConn) processHeaders(f *MetaHeadersFrame) error {
 	// similar to how the http1 server works. Here it's
 	// technically more like the http1 Server's ReadHeaderTimeout
 	// (in Go 1.8), though. That's a more sane option anyway.
-	if sc.hs.ReadTimeout != 0 {
+	if sc.hs.ReadTimeout > 0 {
 		sc.conn.SetReadDeadline(time.Time{})
 		st.readDeadline = time.AfterFunc(sc.hs.ReadTimeout, st.onReadTimeout)
 	}
@@ -2038,7 +2039,7 @@ func (sc *serverConn) upgradeRequest(req *http.Request) {
 
 	// Disable any read deadline set by the net/http package
 	// prior to the upgrade.
-	if sc.hs.ReadTimeout != 0 {
+	if sc.hs.ReadTimeout > 0 {
 		sc.conn.SetReadDeadline(time.Time{})
 	}
 
@@ -2116,7 +2117,7 @@ func (sc *serverConn) newStream(id, pusherID uint32, state streamState) *stream
 	st.flow.conn = &sc.flow // link to conn-level counter
 	st.flow.add(sc.initialStreamSendWindowSize)
 	st.inflow.init(sc.srv.initialStreamRecvWindowSize())
-	if sc.hs.WriteTimeout != 0 {
+	if sc.hs.WriteTimeout > 0 {
 		st.writeDeadline = time.AfterFunc(sc.hs.WriteTimeout, st.onWriteTimeout)
 	}
 
diff --git a/vendor/golang.org/x/net/http2/testsync.go b/vendor/golang.org/x/net/http2/testsync.go
new file mode 100644
index 0000000000000..61075bd16d315
--- /dev/null
+++ b/vendor/golang.org/x/net/http2/testsync.go
@@ -0,0 +1,331 @@
+// Copyright 2024 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+package http2
+
+import (
+	"context"
+	"sync"
+	"time"
+)
+
+// testSyncHooks coordinates goroutines in tests.
+//
+// For example, a call to ClientConn.RoundTrip involves several goroutines, including:
+//   - the goroutine running RoundTrip;
+//   - the clientStream.doRequest goroutine, which writes the request; and
+//   - the clientStream.readLoop goroutine, which reads the response.
+//
+// Using testSyncHooks, a test can start a RoundTrip and identify when all these goroutines
+// are blocked waiting for some condition such as reading the Request.Body or waiting for
+// flow control to become available.
+//
+// The testSyncHooks also manage timers and synthetic time in tests.
+// This permits us to, for example, start a request and cause it to time out waiting for
+// response headers without resorting to time.Sleep calls.
+type testSyncHooks struct {
+	// active/inactive act as a mutex and condition variable.
+	//
+	//  - neither chan contains a value: testSyncHooks is locked.
+	//  - active contains a value: unlocked, and at least one goroutine is not blocked
+	//  - inactive contains a value: unlocked, and all goroutines are blocked
+	active   chan struct{}
+	inactive chan struct{}
+
+	// goroutine counts
+	total    int                     // total goroutines
+	condwait map[*sync.Cond]int      // blocked in sync.Cond.Wait
+	blocked  []*testBlockedGoroutine // otherwise blocked
+
+	// fake time
+	now    time.Time
+	timers []*fakeTimer
+
+	// Transport testing: Report various events.
+	newclientconn func(*ClientConn)
+	newstream     func(*clientStream)
+}
+
+// testBlockedGoroutine is a blocked goroutine.
+type testBlockedGoroutine struct {
+	f  func() bool   // blocked until f returns true
+	ch chan struct{} // closed when unblocked
+}
+
+func newTestSyncHooks() *testSyncHooks {
+	h := &testSyncHooks{
+		active:   make(chan struct{}, 1),
+		inactive: make(chan struct{}, 1),
+		condwait: map[*sync.Cond]int{},
+	}
+	h.inactive <- struct{}{}
+	h.now = time.Date(2000, 1, 1, 0, 0, 0, 0, time.UTC)
+	return h
+}
+
+// lock acquires the testSyncHooks mutex.
+func (h *testSyncHooks) lock() {
+	select {
+	case <-h.active:
+	case <-h.inactive:
+	}
+}
+
+// waitInactive waits for all goroutines to become inactive.
+func (h *testSyncHooks) waitInactive() {
+	for {
+		<-h.inactive
+		if !h.unlock() {
+			break
+		}
+	}
+}
+
+// unlock releases the testSyncHooks mutex.
+// It reports whether any goroutines are active.
+func (h *testSyncHooks) unlock() (active bool) {
+	// Look for a blocked goroutine which can be unblocked.
+	blocked := h.blocked[:0]
+	unblocked := false
+	for _, b := range h.blocked {
+		if !unblocked && b.f() {
+			unblocked = true
+			close(b.ch)
+		} else {
+			blocked = append(blocked, b)
+		}
+	}
+	h.blocked = blocked
+
+	// Count goroutines blocked on condition variables.
+	condwait := 0
+	for _, count := range h.condwait {
+		condwait += count
+	}
+
+	if h.total > condwait+len(blocked) {
+		h.active <- struct{}{}
+		return true
+	} else {
+		h.inactive <- struct{}{}
+		return false
+	}
+}
+
+// goRun starts a new goroutine.
+func (h *testSyncHooks) goRun(f func()) {
+	h.lock()
+	h.total++
+	h.unlock()
+	go func() {
+		defer func() {
+			h.lock()
+			h.total--
+			h.unlock()
+		}()
+		f()
+	}()
+}
+
+// blockUntil indicates that a goroutine is blocked waiting for some condition to become true.
+// It waits until f returns true before proceeding.
+//
+// Example usage:
+//
+//	h.blockUntil(func() bool {
+//		// Is the context done yet?
+//		select {
+//		case <-ctx.Done():
+//		default:
+//			return false
+//		}
+//		return true
+//	})
+//	// Wait for the context to become done.
+//	<-ctx.Done()
+//
+// The function f passed to blockUntil must be non-blocking and idempotent.
+func (h *testSyncHooks) blockUntil(f func() bool) {
+	if f() {
+		return
+	}
+	ch := make(chan struct{})
+	h.lock()
+	h.blocked = append(h.blocked, &testBlockedGoroutine{
+		f:  f,
+		ch: ch,
+	})
+	h.unlock()
+	<-ch
+}
+
+// broadcast is sync.Cond.Broadcast.
+func (h *testSyncHooks) condBroadcast(cond *sync.Cond) {
+	h.lock()
+	delete(h.condwait, cond)
+	h.unlock()
+	cond.Broadcast()
+}
+
+// broadcast is sync.Cond.Wait.
+func (h *testSyncHooks) condWait(cond *sync.Cond) {
+	h.lock()
+	h.condwait[cond]++
+	h.unlock()
+}
+
+// newTimer creates a new fake timer.
+func (h *testSyncHooks) newTimer(d time.Duration) timer {
+	h.lock()
+	defer h.unlock()
+	t := &fakeTimer{
+		hooks: h,
+		when:  h.now.Add(d),
+		c:     make(chan time.Time),
+	}
+	h.timers = append(h.timers, t)
+	return t
+}
+
+// afterFunc creates a new fake AfterFunc timer.
+func (h *testSyncHooks) afterFunc(d time.Duration, f func()) timer {
+	h.lock()
+	defer h.unlock()
+	t := &fakeTimer{
+		hooks: h,
+		when:  h.now.Add(d),
+		f:     f,
+	}
+	h.timers = append(h.timers, t)
+	return t
+}
+
+func (h *testSyncHooks) contextWithTimeout(ctx context.Context, d time.Duration) (context.Context, context.CancelFunc) {
+	ctx, cancel := context.WithCancel(ctx)
+	t := h.afterFunc(d, cancel)
+	return ctx, func() {
+		t.Stop()
+		cancel()
+	}
+}
+
+func (h *testSyncHooks) timeUntilEvent() time.Duration {
+	h.lock()
+	defer h.unlock()
+	var next time.Time
+	for _, t := range h.timers {
+		if next.IsZero() || t.when.Before(next) {
+			next = t.when
+		}
+	}
+	if d := next.Sub(h.now); d > 0 {
+		return d
+	}
+	return 0
+}
+
+// advance advances time and causes synthetic timers to fire.
+func (h *testSyncHooks) advance(d time.Duration) {
+	h.lock()
+	defer h.unlock()
+	h.now = h.now.Add(d)
+	timers := h.timers[:0]
+	for _, t := range h.timers {
+		t := t // remove after go.mod depends on go1.22
+		t.mu.Lock()
+		switch {
+		case t.when.After(h.now):
+			timers = append(timers, t)
+		case t.when.IsZero():
+			// stopped timer
+		default:
+			t.when = time.Time{}
+			if t.c != nil {
+				close(t.c)
+			}
+			if t.f != nil {
+				h.total++
+				go func() {
+					defer func() {
+						h.lock()
+						h.total--
+						h.unlock()
+					}()
+					t.f()
+				}()
+			}
+		}
+		t.mu.Unlock()
+	}
+	h.timers = timers
+}
+
+// A timer wraps a time.Timer, or a synthetic equivalent in tests.
+// Unlike time.Timer, timer is single-use: The timer channel is closed when the timer expires.
+type timer interface {
+	C() <-chan time.Time
+	Stop() bool
+	Reset(d time.Duration) bool
+}
+
+// timeTimer implements timer using real time.
+type timeTimer struct {
+	t *time.Timer
+	c chan time.Time
+}
+
+// newTimeTimer creates a new timer using real time.
+func newTimeTimer(d time.Duration) timer {
+	ch := make(chan time.Time)
+	t := time.AfterFunc(d, func() {
+		close(ch)
+	})
+	return &timeTimer{t, ch}
+}
+
+// newTimeAfterFunc creates an AfterFunc timer using real time.
+func newTimeAfterFunc(d time.Duration, f func()) timer {
+	return &timeTimer{
+		t: time.AfterFunc(d, f),
+	}
+}
+
+func (t timeTimer) C() <-chan time.Time        { return t.c }
+func (t timeTimer) Stop() bool                 { return t.t.Stop() }
+func (t timeTimer) Reset(d time.Duration) bool { return t.t.Reset(d) }
+
+// fakeTimer implements timer using fake time.
+type fakeTimer struct {
+	hooks *testSyncHooks
+
+	mu   sync.Mutex
+	when time.Time      // when the timer will fire
+	c    chan time.Time // closed when the timer fires; mutually exclusive with f
+	f    func()         // called when the timer fires; mutually exclusive with c
+}
+
+func (t *fakeTimer) C() <-chan time.Time { return t.c }
+
+func (t *fakeTimer) Stop() bool {
+	t.mu.Lock()
+	defer t.mu.Unlock()
+	stopped := t.when.IsZero()
+	t.when = time.Time{}
+	return stopped
+}
+
+func (t *fakeTimer) Reset(d time.Duration) bool {
+	if t.c != nil || t.f == nil {
+		panic("fakeTimer only supports Reset on AfterFunc timers")
+	}
+	t.mu.Lock()
+	defer t.mu.Unlock()
+	t.hooks.lock()
+	defer t.hooks.unlock()
+	active := !t.when.IsZero()
+	t.when = t.hooks.now.Add(d)
+	if !active {
+		t.hooks.timers = append(t.hooks.timers, t)
+	}
+	return active
+}
diff --git a/vendor/golang.org/x/net/http2/transport.go b/vendor/golang.org/x/net/http2/transport.go
index df578b86c650a..ce375c8c75354 100644
--- a/vendor/golang.org/x/net/http2/transport.go
+++ b/vendor/golang.org/x/net/http2/transport.go
@@ -147,6 +147,12 @@ type Transport struct {
 	// waiting for their turn.
 	StrictMaxConcurrentStreams bool
 
+	// IdleConnTimeout is the maximum amount of time an idle
+	// (keep-alive) connection will remain idle before closing
+	// itself.
+	// Zero means no limit.
+	IdleConnTimeout time.Duration
+
 	// ReadIdleTimeout is the timeout after which a health check using ping
 	// frame will be carried out if no frame is received on the connection.
 	// Note that a ping response will is considered a received frame, so if
@@ -178,6 +184,8 @@ type Transport struct {
 
 	connPoolOnce  sync.Once
 	connPoolOrDef ClientConnPool // non-nil version of ConnPool
+
+	syncHooks *testSyncHooks
 }
 
 func (t *Transport) maxHeaderListSize() uint32 {
@@ -302,7 +310,7 @@ type ClientConn struct {
 	readerErr  error         // set before readerDone is closed
 
 	idleTimeout time.Duration // or 0 for never
-	idleTimer   *time.Timer
+	idleTimer   timer
 
 	mu              sync.Mutex // guards following
 	cond            *sync.Cond // hold mu; broadcast on flow/closed changes
@@ -344,6 +352,60 @@ type ClientConn struct {
 	werr error        // first write error that has occurred
 	hbuf bytes.Buffer // HPACK encoder writes into this
 	henc *hpack.Encoder
+
+	syncHooks *testSyncHooks // can be nil
+}
+
+// Hook points used for testing.
+// Outside of tests, cc.syncHooks is nil and these all have minimal implementations.
+// Inside tests, see the testSyncHooks function docs.
+
+// goRun starts a new goroutine.
+func (cc *ClientConn) goRun(f func()) {
+	if cc.syncHooks != nil {
+		cc.syncHooks.goRun(f)
+		return
+	}
+	go f()
+}
+
+// condBroadcast is cc.cond.Broadcast.
+func (cc *ClientConn) condBroadcast() {
+	if cc.syncHooks != nil {
+		cc.syncHooks.condBroadcast(cc.cond)
+	}
+	cc.cond.Broadcast()
+}
+
+// condWait is cc.cond.Wait.
+func (cc *ClientConn) condWait() {
+	if cc.syncHooks != nil {
+		cc.syncHooks.condWait(cc.cond)
+	}
+	cc.cond.Wait()
+}
+
+// newTimer creates a new time.Timer, or a synthetic timer in tests.
+func (cc *ClientConn) newTimer(d time.Duration) timer {
+	if cc.syncHooks != nil {
+		return cc.syncHooks.newTimer(d)
+	}
+	return newTimeTimer(d)
+}
+
+// afterFunc creates a new time.AfterFunc timer, or a synthetic timer in tests.
+func (cc *ClientConn) afterFunc(d time.Duration, f func()) timer {
+	if cc.syncHooks != nil {
+		return cc.syncHooks.afterFunc(d, f)
+	}
+	return newTimeAfterFunc(d, f)
+}
+
+func (cc *ClientConn) contextWithTimeout(ctx context.Context, d time.Duration) (context.Context, context.CancelFunc) {
+	if cc.syncHooks != nil {
+		return cc.syncHooks.contextWithTimeout(ctx, d)
+	}
+	return context.WithTimeout(ctx, d)
 }
 
 // clientStream is the state for a single HTTP/2 stream. One of these
@@ -425,7 +487,7 @@ func (cs *clientStream) abortStreamLocked(err error) {
 	// TODO(dneil): Clean up tests where cs.cc.cond is nil.
 	if cs.cc.cond != nil {
 		// Wake up writeRequestBody if it is waiting on flow control.
-		cs.cc.cond.Broadcast()
+		cs.cc.condBroadcast()
 	}
 }
 
@@ -435,7 +497,7 @@ func (cs *clientStream) abortRequestBodyWrite() {
 	defer cc.mu.Unlock()
 	if cs.reqBody != nil && cs.reqBodyClosed == nil {
 		cs.closeReqBodyLocked()
-		cc.cond.Broadcast()
+		cc.condBroadcast()
 	}
 }
 
@@ -445,10 +507,10 @@ func (cs *clientStream) closeReqBodyLocked() {
 	}
 	cs.reqBodyClosed = make(chan struct{})
 	reqBodyClosed := cs.reqBodyClosed
-	go func() {
+	cs.cc.goRun(func() {
 		cs.reqBody.Close()
 		close(reqBodyClosed)
-	}()
+	})
 }
 
 type stickyErrWriter struct {
@@ -537,15 +599,6 @@ func authorityAddr(scheme string, authority string) (addr string) {
 	return net.JoinHostPort(host, port)
 }
 
-var retryBackoffHook func(time.Duration) *time.Timer
-
-func backoffNewTimer(d time.Duration) *time.Timer {
-	if retryBackoffHook != nil {
-		return retryBackoffHook(d)
-	}
-	return time.NewTimer(d)
-}
-
 // RoundTripOpt is like RoundTrip, but takes options.
 func (t *Transport) RoundTripOpt(req *http.Request, opt RoundTripOpt) (*http.Response, error) {
 	if !(req.URL.Scheme == "https" || (req.URL.Scheme == "http" && t.AllowHTTP)) {
@@ -573,13 +626,27 @@ func (t *Transport) RoundTripOpt(req *http.Request, opt RoundTripOpt) (*http.Res
 				backoff := float64(uint(1) << (uint(retry) - 1))
 				backoff += backoff * (0.1 * mathrand.Float64())
 				d := time.Second * time.Duration(backoff)
-				timer := backoffNewTimer(d)
+				var tm timer
+				if t.syncHooks != nil {
+					tm = t.syncHooks.newTimer(d)
+					t.syncHooks.blockUntil(func() bool {
+						select {
+						case <-tm.C():
+						case <-req.Context().Done():
+						default:
+							return false
+						}
+						return true
+					})
+				} else {
+					tm = newTimeTimer(d)
+				}
 				select {
-				case <-timer.C:
+				case <-tm.C():
 					t.vlogf("RoundTrip retrying after failure: %v", roundTripErr)
 					continue
 				case <-req.Context().Done():
-					timer.Stop()
+					tm.Stop()
 					err = req.Context().Err()
 				}
 			}
@@ -658,6 +725,9 @@ func canRetryError(err error) bool {
 }
 
 func (t *Transport) dialClientConn(ctx context.Context, addr string, singleUse bool) (*ClientConn, error) {
+	if t.syncHooks != nil {
+		return t.newClientConn(nil, singleUse, t.syncHooks)
+	}
 	host, _, err := net.SplitHostPort(addr)
 	if err != nil {
 		return nil, err
@@ -666,7 +736,7 @@ func (t *Transport) dialClientConn(ctx context.Context, addr string, singleUse b
 	if err != nil {
 		return nil, err
 	}
-	return t.newClientConn(tconn, singleUse)
+	return t.newClientConn(tconn, singleUse, nil)
 }
 
 func (t *Transport) newTLSConfig(host string) *tls.Config {
@@ -732,10 +802,10 @@ func (t *Transport) maxEncoderHeaderTableSize() uint32 {
 }
 
 func (t *Transport) NewClientConn(c net.Conn) (*ClientConn, error) {
-	return t.newClientConn(c, t.disableKeepAlives())
+	return t.newClientConn(c, t.disableKeepAlives(), nil)
 }
 
-func (t *Transport) newClientConn(c net.Conn, singleUse bool) (*ClientConn, error) {
+func (t *Transport) newClientConn(c net.Conn, singleUse bool, hooks *testSyncHooks) (*ClientConn, error) {
 	cc := &ClientConn{
 		t:                     t,
 		tconn:                 c,
@@ -750,10 +820,15 @@ func (t *Transport) newClientConn(c net.Conn, singleUse bool) (*ClientConn, erro
 		wantSettingsAck:       true,
 		pings:                 make(map[[8]byte]chan struct{}),
 		reqHeaderMu:           make(chan struct{}, 1),
+		syncHooks:             hooks,
+	}
+	if hooks != nil {
+		hooks.newclientconn(cc)
+		c = cc.tconn
 	}
 	if d := t.idleConnTimeout(); d != 0 {
 		cc.idleTimeout = d
-		cc.idleTimer = time.AfterFunc(d, cc.onIdleTimeout)
+		cc.idleTimer = cc.afterFunc(d, cc.onIdleTimeout)
 	}
 	if VerboseLogs {
 		t.vlogf("http2: Transport creating client conn %p to %v", cc, c.RemoteAddr())
@@ -818,7 +893,7 @@ func (t *Transport) newClientConn(c net.Conn, singleUse bool) (*ClientConn, erro
 		return nil, cc.werr
 	}
 
-	go cc.readLoop()
+	cc.goRun(cc.readLoop)
 	return cc, nil
 }
 
@@ -826,7 +901,7 @@ func (cc *ClientConn) healthCheck() {
 	pingTimeout := cc.t.pingTimeout()
 	// We don't need to periodically ping in the health check, because the readLoop of ClientConn will
 	// trigger the healthCheck again if there is no frame received.
-	ctx, cancel := context.WithTimeout(context.Background(), pingTimeout)
+	ctx, cancel := cc.contextWithTimeout(context.Background(), pingTimeout)
 	defer cancel()
 	cc.vlogf("http2: Transport sending health check")
 	err := cc.Ping(ctx)
@@ -1056,7 +1131,7 @@ func (cc *ClientConn) Shutdown(ctx context.Context) error {
 	// Wait for all in-flight streams to complete or connection to close
 	done := make(chan struct{})
 	cancelled := false // guarded by cc.mu
-	go func() {
+	cc.goRun(func() {
 		cc.mu.Lock()
 		defer cc.mu.Unlock()
 		for {
@@ -1068,9 +1143,9 @@ func (cc *ClientConn) Shutdown(ctx context.Context) error {
 			if cancelled {
 				break
 			}
-			cc.cond.Wait()
+			cc.condWait()
 		}
-	}()
+	})
 	shutdownEnterWaitStateHook()
 	select {
 	case <-done:
@@ -1080,7 +1155,7 @@ func (cc *ClientConn) Shutdown(ctx context.Context) error {
 		cc.mu.Lock()
 		// Free the goroutine above
 		cancelled = true
-		cc.cond.Broadcast()
+		cc.condBroadcast()
 		cc.mu.Unlock()
 		return ctx.Err()
 	}
@@ -1118,7 +1193,7 @@ func (cc *ClientConn) closeForError(err error) {
 	for _, cs := range cc.streams {
 		cs.abortStreamLocked(err)
 	}
-	cc.cond.Broadcast()
+	cc.condBroadcast()
 	cc.mu.Unlock()
 	cc.closeConn()
 }
@@ -1215,6 +1290,10 @@ func (cc *ClientConn) decrStreamReservationsLocked() {
 }
 
 func (cc *ClientConn) RoundTrip(req *http.Request) (*http.Response, error) {
+	return cc.roundTrip(req, nil)
+}
+
+func (cc *ClientConn) roundTrip(req *http.Request, streamf func(*clientStream)) (*http.Response, error) {
 	ctx := req.Context()
 	cs := &clientStream{
 		cc:                   cc,
@@ -1229,9 +1308,23 @@ func (cc *ClientConn) RoundTrip(req *http.Request) (*http.Response, error) {
 		respHeaderRecv:       make(chan struct{}),
 		donec:                make(chan struct{}),
 	}
-	go cs.doRequest(req)
+	cc.goRun(func() {
+		cs.doRequest(req)
+	})
 
 	waitDone := func() error {
+		if cc.syncHooks != nil {
+			cc.syncHooks.blockUntil(func() bool {
+				select {
+				case <-cs.donec:
+				case <-ctx.Done():
+				case <-cs.reqCancel:
+				default:
+					return false
+				}
+				return true
+			})
+		}
 		select {
 		case <-cs.donec:
 			return nil
@@ -1292,7 +1385,24 @@ func (cc *ClientConn) RoundTrip(req *http.Request) (*http.Response, error) {
 		return err
 	}
 
+	if streamf != nil {
+		streamf(cs)
+	}
+
 	for {
+		if cc.syncHooks != nil {
+			cc.syncHooks.blockUntil(func() bool {
+				select {
+				case <-cs.respHeaderRecv:
+				case <-cs.abort:
+				case <-ctx.Done():
+				case <-cs.reqCancel:
+				default:
+					return false
+				}
+				return true
+			})
+		}
 		select {
 		case <-cs.respHeaderRecv:
 			return handleResponseHeaders()
@@ -1348,6 +1458,21 @@ func (cs *clientStream) writeRequest(req *http.Request) (err error) {
 	if cc.reqHeaderMu == nil {
 		panic("RoundTrip on uninitialized ClientConn") // for tests
 	}
+	var newStreamHook func(*clientStream)
+	if cc.syncHooks != nil {
+		newStreamHook = cc.syncHooks.newstream
+		cc.syncHooks.blockUntil(func() bool {
+			select {
+			case cc.reqHeaderMu <- struct{}{}:
+				<-cc.reqHeaderMu
+			case <-cs.reqCancel:
+			case <-ctx.Done():
+			default:
+				return false
+			}
+			return true
+		})
+	}
 	select {
 	case cc.reqHeaderMu <- struct{}{}:
 	case <-cs.reqCancel:
@@ -1372,6 +1497,10 @@ func (cs *clientStream) writeRequest(req *http.Request) (err error) {
 	}
 	cc.mu.Unlock()
 
+	if newStreamHook != nil {
+		newStreamHook(cs)
+	}
+
 	// TODO(bradfitz): this is a copy of the logic in net/http. Unify somewhere?
 	if !cc.t.disableCompression() &&
 		req.Header.Get("Accept-Encoding") == "" &&
@@ -1452,15 +1581,30 @@ func (cs *clientStream) writeRequest(req *http.Request) (err error) {
 	var respHeaderTimer <-chan time.Time
 	var respHeaderRecv chan struct{}
 	if d := cc.responseHeaderTimeout(); d != 0 {
-		timer := time.NewTimer(d)
+		timer := cc.newTimer(d)
 		defer timer.Stop()
-		respHeaderTimer = timer.C
+		respHeaderTimer = timer.C()
 		respHeaderRecv = cs.respHeaderRecv
 	}
 	// Wait until the peer half-closes its end of the stream,
 	// or until the request is aborted (via context, error, or otherwise),
 	// whichever comes first.
 	for {
+		if cc.syncHooks != nil {
+			cc.syncHooks.blockUntil(func() bool {
+				select {
+				case <-cs.peerClosed:
+				case <-respHeaderTimer:
+				case <-respHeaderRecv:
+				case <-cs.abort:
+				case <-ctx.Done():
+				case <-cs.reqCancel:
+				default:
+					return false
+				}
+				return true
+			})
+		}
 		select {
 		case <-cs.peerClosed:
 			return nil
@@ -1609,7 +1753,7 @@ func (cc *ClientConn) awaitOpenSlotForStreamLocked(cs *clientStream) error {
 			return nil
 		}
 		cc.pendingRequests++
-		cc.cond.Wait()
+		cc.condWait()
 		cc.pendingRequests--
 		select {
 		case <-cs.abort:
@@ -1871,8 +2015,24 @@ func (cs *clientStream) awaitFlowControl(maxBytes int) (taken int32, err error)
 			cs.flow.take(take)
 			return take, nil
 		}
-		cc.cond.Wait()
+		cc.condWait()
+	}
+}
+
+func validateHeaders(hdrs http.Header) string {
+	for k, vv := range hdrs {
+		if !httpguts.ValidHeaderFieldName(k) {
+			return fmt.Sprintf("name %q", k)
+		}
+		for _, v := range vv {
+			if !httpguts.ValidHeaderFieldValue(v) {
+				// Don't include the value in the error,
+				// because it may be sensitive.
+				return fmt.Sprintf("value for header %q", k)
+			}
+		}
 	}
+	return ""
 }
 
 var errNilRequestURL = errors.New("http2: Request.URI is nil")
@@ -1912,19 +2072,14 @@ func (cc *ClientConn) encodeHeaders(req *http.Request, addGzipHeader bool, trail
 		}
 	}
 
-	// Check for any invalid headers and return an error before we
+	// Check for any invalid headers+trailers and return an error before we
 	// potentially pollute our hpack state. (We want to be able to
 	// continue to reuse the hpack encoder for future requests)
-	for k, vv := range req.Header {
-		if !httpguts.ValidHeaderFieldName(k) {
-			return nil, fmt.Errorf("invalid HTTP header name %q", k)
-		}
-		for _, v := range vv {
-			if !httpguts.ValidHeaderFieldValue(v) {
-				// Don't include the value in the error, because it may be sensitive.
-				return nil, fmt.Errorf("invalid HTTP header value for header %q", k)
-			}
-		}
+	if err := validateHeaders(req.Header); err != "" {
+		return nil, fmt.Errorf("invalid HTTP header %s", err)
+	}
+	if err := validateHeaders(req.Trailer); err != "" {
+		return nil, fmt.Errorf("invalid HTTP trailer %s", err)
 	}
 
 	enumerateHeaders := func(f func(name, value string)) {
@@ -2143,7 +2298,7 @@ func (cc *ClientConn) forgetStreamID(id uint32) {
 	}
 	// Wake up writeRequestBody via clientStream.awaitFlowControl and
 	// wake up RoundTrip if there is a pending request.
-	cc.cond.Broadcast()
+	cc.condBroadcast()
 
 	closeOnIdle := cc.singleUse || cc.doNotReuse || cc.t.disableKeepAlives() || cc.goAway != nil
 	if closeOnIdle && cc.streamsReserved == 0 && len(cc.streams) == 0 {
@@ -2231,7 +2386,7 @@ func (rl *clientConnReadLoop) cleanup() {
 			cs.abortStreamLocked(err)
 		}
 	}
-	cc.cond.Broadcast()
+	cc.condBroadcast()
 	cc.mu.Unlock()
 }
 
@@ -2266,10 +2421,9 @@ func (rl *clientConnReadLoop) run() error {
 	cc := rl.cc
 	gotSettings := false
 	readIdleTimeout := cc.t.ReadIdleTimeout
-	var t *time.Timer
+	var t timer
 	if readIdleTimeout != 0 {
-		t = time.AfterFunc(readIdleTimeout, cc.healthCheck)
-		defer t.Stop()
+		t = cc.afterFunc(readIdleTimeout, cc.healthCheck)
 	}
 	for {
 		f, err := cc.fr.ReadFrame()
@@ -2684,7 +2838,7 @@ func (rl *clientConnReadLoop) processData(f *DataFrame) error {
 		})
 		return nil
 	}
-	if !cs.firstByte {
+	if !cs.pastHeaders {
 		cc.logf("protocol error: received DATA before a HEADERS frame")
 		rl.endStreamError(cs, StreamError{
 			StreamID: f.StreamID,
@@ -2867,7 +3021,7 @@ func (rl *clientConnReadLoop) processSettingsNoWrite(f *SettingsFrame) error {
 			for _, cs := range cc.streams {
 				cs.flow.add(delta)
 			}
-			cc.cond.Broadcast()
+			cc.condBroadcast()
 
 			cc.initialWindowSize = s.Val
 		case SettingHeaderTableSize:
@@ -2911,9 +3065,18 @@ func (rl *clientConnReadLoop) processWindowUpdate(f *WindowUpdateFrame) error {
 		fl = &cs.flow
 	}
 	if !fl.add(int32(f.Increment)) {
+		// For stream, the sender sends RST_STREAM with an error code of FLOW_CONTROL_ERROR
+		if cs != nil {
+			rl.endStreamError(cs, StreamError{
+				StreamID: f.StreamID,
+				Code:     ErrCodeFlowControl,
+			})
+			return nil
+		}
+
 		return ConnectionError(ErrCodeFlowControl)
 	}
-	cc.cond.Broadcast()
+	cc.condBroadcast()
 	return nil
 }
 
@@ -2955,24 +3118,38 @@ func (cc *ClientConn) Ping(ctx context.Context) error {
 		}
 		cc.mu.Unlock()
 	}
-	errc := make(chan error, 1)
-	go func() {
+	var pingError error
+	errc := make(chan struct{})
+	cc.goRun(func() {
 		cc.wmu.Lock()
 		defer cc.wmu.Unlock()
-		if err := cc.fr.WritePing(false, p); err != nil {
-			errc <- err
+		if pingError = cc.fr.WritePing(false, p); pingError != nil {
+			close(errc)
 			return
 		}
-		if err := cc.bw.Flush(); err != nil {
-			errc <- err
+		if pingError = cc.bw.Flush(); pingError != nil {
+			close(errc)
 			return
 		}
-	}()
+	})
+	if cc.syncHooks != nil {
+		cc.syncHooks.blockUntil(func() bool {
+			select {
+			case <-c:
+			case <-errc:
+			case <-ctx.Done():
+			case <-cc.readerDone:
+			default:
+				return false
+			}
+			return true
+		})
+	}
 	select {
 	case <-c:
 		return nil
-	case err := <-errc:
-		return err
+	case <-errc:
+		return pingError
 	case <-ctx.Done():
 		return ctx.Err()
 	case <-cc.readerDone:
@@ -3141,9 +3318,17 @@ func (rt noDialH2RoundTripper) RoundTrip(req *http.Request) (*http.Response, err
 }
 
 func (t *Transport) idleConnTimeout() time.Duration {
+	// to keep things backwards compatible, we use non-zero values of
+	// IdleConnTimeout, followed by using the IdleConnTimeout on the underlying
+	// http1 transport, followed by 0
+	if t.IdleConnTimeout != 0 {
+		return t.IdleConnTimeout
+	}
+
 	if t.t1 != nil {
 		return t.t1.IdleConnTimeout
 	}
+
 	return 0
 }
 
diff --git a/vendor/golang.org/x/net/websocket/client.go b/vendor/golang.org/x/net/websocket/client.go
index 69a4ac7eefecc..1e64157f3ebd6 100644
--- a/vendor/golang.org/x/net/websocket/client.go
+++ b/vendor/golang.org/x/net/websocket/client.go
@@ -6,10 +6,12 @@ package websocket
 
 import (
 	"bufio"
+	"context"
 	"io"
 	"net"
 	"net/http"
 	"net/url"
+	"time"
 )
 
 // DialError is an error that occurs while dialling a websocket server.
@@ -79,28 +81,59 @@ func parseAuthority(location *url.URL) string {
 
 // DialConfig opens a new client connection to a WebSocket with a config.
 func DialConfig(config *Config) (ws *Conn, err error) {
-	var client net.Conn
+	return config.DialContext(context.Background())
+}
+
+// DialContext opens a new client connection to a WebSocket, with context support for timeouts/cancellation.
+func (config *Config) DialContext(ctx context.Context) (*Conn, error) {
 	if config.Location == nil {
 		return nil, &DialError{config, ErrBadWebSocketLocation}
 	}
 	if config.Origin == nil {
 		return nil, &DialError{config, ErrBadWebSocketOrigin}
 	}
+
 	dialer := config.Dialer
 	if dialer == nil {
 		dialer = &net.Dialer{}
 	}
-	client, err = dialWithDialer(dialer, config)
-	if err != nil {
-		goto Error
-	}
-	ws, err = NewClient(config, client)
+
+	client, err := dialWithDialer(ctx, dialer, config)
 	if err != nil {
-		client.Close()
-		goto Error
+		return nil, &DialError{config, err}
 	}
-	return
 
-Error:
-	return nil, &DialError{config, err}
+	// Cleanup the connection if we fail to create the websocket successfully
+	success := false
+	defer func() {
+		if !success {
+			_ = client.Close()
+		}
+	}()
+
+	var ws *Conn
+	var wsErr error
+	doneConnecting := make(chan struct{})
+	go func() {
+		defer close(doneConnecting)
+		ws, err = NewClient(config, client)
+		if err != nil {
+			wsErr = &DialError{config, err}
+		}
+	}()
+
+	// The websocket.NewClient() function can block indefinitely, make sure that we
+	// respect the deadlines specified by the context.
+	select {
+	case <-ctx.Done():
+		// Force the pending operations to fail, terminating the pending connection attempt
+		_ = client.SetDeadline(time.Now())
+		<-doneConnecting // Wait for the goroutine that tries to establish the connection to finish
+		return nil, &DialError{config, ctx.Err()}
+	case <-doneConnecting:
+		if wsErr == nil {
+			success = true // Disarm the deferred connection cleanup
+		}
+		return ws, wsErr
+	}
 }
diff --git a/vendor/golang.org/x/net/websocket/dial.go b/vendor/golang.org/x/net/websocket/dial.go
index 2dab943a489a0..8a2d83c473b8a 100644
--- a/vendor/golang.org/x/net/websocket/dial.go
+++ b/vendor/golang.org/x/net/websocket/dial.go
@@ -5,18 +5,23 @@
 package websocket
 
 import (
+	"context"
 	"crypto/tls"
 	"net"
 )
 
-func dialWithDialer(dialer *net.Dialer, config *Config) (conn net.Conn, err error) {
+func dialWithDialer(ctx context.Context, dialer *net.Dialer, config *Config) (conn net.Conn, err error) {
 	switch config.Location.Scheme {
 	case "ws":
-		conn, err = dialer.Dial("tcp", parseAuthority(config.Location))
+		conn, err = dialer.DialContext(ctx, "tcp", parseAuthority(config.Location))
 
 	case "wss":
-		conn, err = tls.DialWithDialer(dialer, "tcp", parseAuthority(config.Location), config.TlsConfig)
+		tlsDialer := &tls.Dialer{
+			NetDialer: dialer,
+			Config:    config.TlsConfig,
+		}
 
+		conn, err = tlsDialer.DialContext(ctx, "tcp", parseAuthority(config.Location))
 	default:
 		err = ErrBadScheme
 	}
diff --git a/vendor/modules.txt b/vendor/modules.txt
index 50e7d49179620..08deb4473d25f 100644
--- a/vendor/modules.txt
+++ b/vendor/modules.txt
@@ -1295,7 +1295,7 @@ go.uber.org/zap/internal/bufferpool
 go.uber.org/zap/internal/color
 go.uber.org/zap/internal/exit
 go.uber.org/zap/zapcore
-# golang.org/x/crypto v0.17.0
+# golang.org/x/crypto v0.21.0
 ## explicit; go 1.18
 golang.org/x/crypto/blowfish
 golang.org/x/crypto/chacha20
@@ -1327,7 +1327,7 @@ golang.org/x/exp/slices
 golang.org/x/mod/internal/lazyregexp
 golang.org/x/mod/module
 golang.org/x/mod/semver
-# golang.org/x/net v0.18.0
+# golang.org/x/net v0.23.0
 ## explicit; go 1.18
 golang.org/x/net/bpf
 golang.org/x/net/context