diff --git a/vendor/google.golang.org/grpc/encoding/encoding.go b/vendor/google.golang.org/grpc/encoding/encoding.go
index 07a5861..dadd21e 100644
--- a/vendor/google.golang.org/grpc/encoding/encoding.go
+++ b/vendor/google.golang.org/grpc/encoding/encoding.go
@@ -27,8 +27,10 @@
 
 import (
 	"io"
+	"slices"
 	"strings"
 
+	"google.golang.org/grpc/encoding/internal"
 	"google.golang.org/grpc/internal/grpcutil"
 )
 
@@ -36,8 +38,30 @@
 // It is intended for grpc internal use only.
 const Identity = "identity"
 
+func init() {
+	internal.RegisterCompressorForTesting = func(c Compressor) func() {
+		name := c.Name()
+		curCompressor, found := registeredCompressor[name]
+		RegisterCompressor(c)
+		return func() {
+			if found {
+				registeredCompressor[name] = curCompressor
+				return
+			}
+			delete(registeredCompressor, name)
+			grpcutil.RegisteredCompressorNames = slices.DeleteFunc(grpcutil.RegisteredCompressorNames, func(s string) bool {
+				return s == name
+			})
+		}
+	}
+}
+
 // Compressor is used for compressing and decompressing when sending or
 // receiving messages.
+//
+// If a Compressor implements `DecompressedSize(compressedBytes []byte) int`,
+// gRPC will invoke it to determine the size of the buffer allocated for the
+// result of decompression.  A return value of -1 indicates unknown size.
 type Compressor interface {
 	// Compress writes the data written to wc to w after compressing it.  If an
 	// error occurs while initializing the compressor, that error is returned
@@ -51,15 +75,6 @@
 	// coding header.  The result must be static; the result cannot change
 	// between calls.
 	Name() string
-	// If a Compressor implements
-	// DecompressedSize(compressedBytes []byte) int, gRPC will call it
-	// to determine the size of the buffer allocated for the result of decompression.
-	// Return -1 to indicate unknown size.
-	//
-	// Experimental
-	//
-	// Notice: This API is EXPERIMENTAL and may be changed or removed in a
-	// later release.
 }
 
 var registeredCompressor = make(map[string]Compressor)
@@ -90,16 +105,16 @@
 // methods can be called from concurrent goroutines.
 type Codec interface {
 	// Marshal returns the wire format of v.
-	Marshal(v interface{}) ([]byte, error)
+	Marshal(v any) ([]byte, error)
 	// Unmarshal parses the wire format into v.
-	Unmarshal(data []byte, v interface{}) error
+	Unmarshal(data []byte, v any) error
 	// Name returns the name of the Codec implementation. The returned string
 	// will be used as part of content type in transmission.  The result must be
 	// static; the result cannot change between calls.
 	Name() string
 }
 
-var registeredCodecs = make(map[string]Codec)
+var registeredCodecs = make(map[string]any)
 
 // RegisterCodec registers the provided Codec for use with all gRPC clients and
 // servers.
@@ -131,5 +146,6 @@
 //
 // The content-subtype is expected to be lowercase.
 func GetCodec(contentSubtype string) Codec {
-	return registeredCodecs[contentSubtype]
+	c, _ := registeredCodecs[contentSubtype].(Codec)
+	return c
 }
diff --git a/vendor/google.golang.org/grpc/encoding/encoding_v2.go b/vendor/google.golang.org/grpc/encoding/encoding_v2.go
new file mode 100644
index 0000000..074c5e2
--- /dev/null
+++ b/vendor/google.golang.org/grpc/encoding/encoding_v2.go
@@ -0,0 +1,81 @@
+/*
+ *
+ * Copyright 2024 gRPC authors.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ */
+
+package encoding
+
+import (
+	"strings"
+
+	"google.golang.org/grpc/mem"
+)
+
+// CodecV2 defines the interface gRPC uses to encode and decode messages. Note
+// that implementations of this interface must be thread safe; a CodecV2's
+// methods can be called from concurrent goroutines.
+type CodecV2 interface {
+	// Marshal returns the wire format of v. The buffers in the returned
+	// [mem.BufferSlice] must have at least one reference each, which will be freed
+	// by gRPC when they are no longer needed.
+	Marshal(v any) (out mem.BufferSlice, err error)
+	// Unmarshal parses the wire format into v. Note that data will be freed as soon
+	// as this function returns. If the codec wishes to guarantee access to the data
+	// after this function, it must take its own reference that it frees when it is
+	// no longer needed.
+	Unmarshal(data mem.BufferSlice, v any) error
+	// Name returns the name of the Codec implementation. The returned string
+	// will be used as part of content type in transmission.  The result must be
+	// static; the result cannot change between calls.
+	Name() string
+}
+
+// RegisterCodecV2 registers the provided CodecV2 for use with all gRPC clients and
+// servers.
+//
+// The CodecV2 will be stored and looked up by result of its Name() method, which
+// should match the content-subtype of the encoding handled by the CodecV2.  This
+// is case-insensitive, and is stored and looked up as lowercase.  If the
+// result of calling Name() is an empty string, RegisterCodecV2 will panic. See
+// Content-Type on
+// https://github.com/grpc/grpc/blob/master/doc/PROTOCOL-HTTP2.md#requests for
+// more details.
+//
+// If both a Codec and CodecV2 are registered with the same name, the CodecV2
+// will be used.
+//
+// NOTE: this function must only be called during initialization time (i.e. in
+// an init() function), and is not thread-safe.  If multiple Codecs are
+// registered with the same name, the one registered last will take effect.
+func RegisterCodecV2(codec CodecV2) {
+	if codec == nil {
+		panic("cannot register a nil CodecV2")
+	}
+	if codec.Name() == "" {
+		panic("cannot register CodecV2 with empty string result for Name()")
+	}
+	contentSubtype := strings.ToLower(codec.Name())
+	registeredCodecs[contentSubtype] = codec
+}
+
+// GetCodecV2 gets a registered CodecV2 by content-subtype, or nil if no CodecV2 is
+// registered for the content-subtype.
+//
+// The content-subtype is expected to be lowercase.
+func GetCodecV2(contentSubtype string) CodecV2 {
+	c, _ := registeredCodecs[contentSubtype].(CodecV2)
+	return c
+}
diff --git a/vendor/google.golang.org/grpc/encoding/internal/internal.go b/vendor/google.golang.org/grpc/encoding/internal/internal.go
new file mode 100644
index 0000000..ee9acb4
--- /dev/null
+++ b/vendor/google.golang.org/grpc/encoding/internal/internal.go
@@ -0,0 +1,28 @@
+/*
+ *
+ * Copyright 2025 gRPC authors.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ */
+
+// Package internal contains code internal to the encoding package.
+package internal
+
+// RegisterCompressorForTesting registers a compressor in the global compressor
+// registry. It returns a cleanup function that should be called at the end
+// of the test to unregister the compressor.
+//
+// This prevents compressors registered in one test from appearing in the
+// encoding headers of subsequent tests.
+var RegisterCompressorForTesting any // func RegisterCompressor(c Compressor) func()
diff --git a/vendor/google.golang.org/grpc/encoding/proto/proto.go b/vendor/google.golang.org/grpc/encoding/proto/proto.go
index 3009b35..1ab874c 100644
--- a/vendor/google.golang.org/grpc/encoding/proto/proto.go
+++ b/vendor/google.golang.org/grpc/encoding/proto/proto.go
@@ -1,6 +1,6 @@
 /*
  *
- * Copyright 2018 gRPC authors.
+ * Copyright 2024 gRPC authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -23,36 +23,90 @@
 import (
 	"fmt"
 
-	"github.com/golang/protobuf/proto"
 	"google.golang.org/grpc/encoding"
+	"google.golang.org/grpc/mem"
+	"google.golang.org/protobuf/proto"
+	"google.golang.org/protobuf/protoadapt"
 )
 
 // Name is the name registered for the proto compressor.
 const Name = "proto"
 
 func init() {
-	encoding.RegisterCodec(codec{})
+	encoding.RegisterCodecV2(&codecV2{})
 }
 
-// codec is a Codec implementation with protobuf. It is the default codec for gRPC.
-type codec struct{}
+// codec is a CodecV2 implementation with protobuf. It is the default codec for
+// gRPC.
+type codecV2 struct{}
 
-func (codec) Marshal(v interface{}) ([]byte, error) {
-	vv, ok := v.(proto.Message)
-	if !ok {
-		return nil, fmt.Errorf("failed to marshal, message is %T, want proto.Message", v)
+func (c *codecV2) Marshal(v any) (data mem.BufferSlice, err error) {
+	vv := messageV2Of(v)
+	if vv == nil {
+		return nil, fmt.Errorf("proto: failed to marshal, message is %T, want proto.Message", v)
 	}
-	return proto.Marshal(vv)
+
+	// Important: if we remove this Size call then we cannot use
+	// UseCachedSize in MarshalOptions below.
+	size := proto.Size(vv)
+
+	// MarshalOptions with UseCachedSize allows reusing the result from the
+	// previous Size call. This is safe here because:
+	//
+	// 1. We just computed the size.
+	// 2. We assume the message is not being mutated concurrently.
+	//
+	// Important: If the proto.Size call above is removed, using UseCachedSize
+	// becomes unsafe and may lead to incorrect marshaling.
+	//
+	// For more details, see the doc of UseCachedSize:
+	// https://pkg.go.dev/google.golang.org/protobuf/proto#MarshalOptions
+	marshalOptions := proto.MarshalOptions{UseCachedSize: true}
+
+	if mem.IsBelowBufferPoolingThreshold(size) {
+		buf, err := marshalOptions.Marshal(vv)
+		if err != nil {
+			return nil, err
+		}
+		data = append(data, mem.SliceBuffer(buf))
+	} else {
+		pool := mem.DefaultBufferPool()
+		buf := pool.Get(size)
+		if _, err := marshalOptions.MarshalAppend((*buf)[:0], vv); err != nil {
+			pool.Put(buf)
+			return nil, err
+		}
+		data = append(data, mem.NewBuffer(buf, pool))
+	}
+
+	return data, nil
 }
 
-func (codec) Unmarshal(data []byte, v interface{}) error {
-	vv, ok := v.(proto.Message)
-	if !ok {
+func (c *codecV2) Unmarshal(data mem.BufferSlice, v any) (err error) {
+	vv := messageV2Of(v)
+	if vv == nil {
 		return fmt.Errorf("failed to unmarshal, message is %T, want proto.Message", v)
 	}
-	return proto.Unmarshal(data, vv)
+
+	buf := data.MaterializeToBuffer(mem.DefaultBufferPool())
+	defer buf.Free()
+	// TODO: Upgrade proto.Unmarshal to support mem.BufferSlice. Right now, it's not
+	//  really possible without a major overhaul of the proto package, but the
+	//  vtprotobuf library may be able to support this.
+	return proto.Unmarshal(buf.ReadOnlyData(), vv)
 }
 
-func (codec) Name() string {
+func messageV2Of(v any) proto.Message {
+	switch v := v.(type) {
+	case protoadapt.MessageV1:
+		return protoadapt.MessageV2Of(v)
+	case protoadapt.MessageV2:
+		return v
+	}
+
+	return nil
+}
+
+func (c *codecV2) Name() string {
 	return Name
 }