Updating to latest chrome protocol.json

cdp/cdp.go

@@ -174,6 +174,7 @@ const (
 	CommandIndexedDBRequestDatabase                        MethodType = "IndexedDB.requestDatabase"
 	CommandIndexedDBRequestData                            MethodType = "IndexedDB.requestData"
 	CommandIndexedDBClearObjectStore                       MethodType = "IndexedDB.clearObjectStore"
+	CommandIndexedDBDeleteDatabase                         MethodType = "IndexedDB.deleteDatabase"
 	CommandCacheStorageRequestCacheNames                   MethodType = "CacheStorage.requestCacheNames"
 	CommandCacheStorageRequestEntries                      MethodType = "CacheStorage.requestEntries"
 	CommandCacheStorageDeleteCache                         MethodType = "CacheStorage.deleteCache"
@@ -713,6 +714,8 @@ func (t *MethodType) UnmarshalEasyJSON(in *jlexer.Lexer) {
 		*t = CommandIndexedDBRequestData
 	case CommandIndexedDBClearObjectStore:
 		*t = CommandIndexedDBClearObjectStore
+	case CommandIndexedDBDeleteDatabase:
+		*t = CommandIndexedDBDeleteDatabase
 	case CommandCacheStorageRequestCacheNames:
 		*t = CommandCacheStorageRequestCacheNames
 	case CommandCacheStorageRequestEntries:

cdp/indexeddb/easyjson.go

@@ -1355,7 +1355,82 @@ func (v *DisableParams) UnmarshalJSON(data []byte) error {
 func (v *DisableParams) UnmarshalEasyJSON(l *jlexer.Lexer) {
 	easyjsonC5a4559bDecodeGithubComKnqChromedpCdpIndexeddb12(l, v)
 }
-func easyjsonC5a4559bDecodeGithubComKnqChromedpCdpIndexeddb13(in *jlexer.Lexer, out *DatabaseWithObjectStores) {
+func easyjsonC5a4559bDecodeGithubComKnqChromedpCdpIndexeddb13(in *jlexer.Lexer, out *DeleteDatabaseParams) {
+	isTopLevel := in.IsStart()
+	if in.IsNull() {
+		if isTopLevel {
+			in.Consumed()
+		}
+		in.Skip()
+		return
+	}
+	in.Delim('{')
+	for !in.IsDelim('}') {
+		key := in.UnsafeString()
+		in.WantColon()
+		if in.IsNull() {
+			in.Skip()
+			in.WantComma()
+			continue
+		}
+		switch key {
+		case "securityOrigin":
+			out.SecurityOrigin = string(in.String())
+		case "databaseName":
+			out.DatabaseName = string(in.String())
+		default:
+			in.SkipRecursive()
+		}
+		in.WantComma()
+	}
+	in.Delim('}')
+	if isTopLevel {
+		in.Consumed()
+	}
+}
+func easyjsonC5a4559bEncodeGithubComKnqChromedpCdpIndexeddb13(out *jwriter.Writer, in DeleteDatabaseParams) {
+	out.RawByte('{')
+	first := true
+	_ = first
+	if !first {
+		out.RawByte(',')
+	}
+	first = false
+	out.RawString("\"securityOrigin\":")
+	out.String(string(in.SecurityOrigin))
+	if !first {
+		out.RawByte(',')
+	}
+	first = false
+	out.RawString("\"databaseName\":")
+	out.String(string(in.DatabaseName))
+	out.RawByte('}')
+}
+
+// MarshalJSON supports json.Marshaler interface
+func (v DeleteDatabaseParams) MarshalJSON() ([]byte, error) {
+	w := jwriter.Writer{}
+	easyjsonC5a4559bEncodeGithubComKnqChromedpCdpIndexeddb13(&w, v)
+	return w.Buffer.BuildBytes(), w.Error
+}
+
+// MarshalEasyJSON supports easyjson.Marshaler interface
+func (v DeleteDatabaseParams) MarshalEasyJSON(w *jwriter.Writer) {
+	easyjsonC5a4559bEncodeGithubComKnqChromedpCdpIndexeddb13(w, v)
+}
+
+// UnmarshalJSON supports json.Unmarshaler interface
+func (v *DeleteDatabaseParams) UnmarshalJSON(data []byte) error {
+	r := jlexer.Lexer{Data: data}
+	easyjsonC5a4559bDecodeGithubComKnqChromedpCdpIndexeddb13(&r, v)
+	return r.Error()
+}
+
+// UnmarshalEasyJSON supports easyjson.Unmarshaler interface
+func (v *DeleteDatabaseParams) UnmarshalEasyJSON(l *jlexer.Lexer) {
+	easyjsonC5a4559bDecodeGithubComKnqChromedpCdpIndexeddb13(l, v)
+}
+func easyjsonC5a4559bDecodeGithubComKnqChromedpCdpIndexeddb14(in *jlexer.Lexer, out *DatabaseWithObjectStores) {
 	isTopLevel := in.IsStart()
 	if in.IsNull() {
 		if isTopLevel {
@@ -1415,7 +1490,7 @@ func easyjsonC5a4559bDecodeGithubComKnqChromedpCdpIndexeddb13(in *jlexer.Lexer,
 		in.Consumed()
 	}
 }
-func easyjsonC5a4559bEncodeGithubComKnqChromedpCdpIndexeddb13(out *jwriter.Writer, in DatabaseWithObjectStores) {
+func easyjsonC5a4559bEncodeGithubComKnqChromedpCdpIndexeddb14(out *jwriter.Writer, in DatabaseWithObjectStores) {
 	out.RawByte('{')
 	first := true
 	_ = first
@@ -1464,27 +1539,27 @@ func easyjsonC5a4559bEncodeGithubComKnqChromedpCdpIndexeddb13(out *jwriter.Write
 // MarshalJSON supports json.Marshaler interface
 func (v DatabaseWithObjectStores) MarshalJSON() ([]byte, error) {
 	w := jwriter.Writer{}
-	easyjsonC5a4559bEncodeGithubComKnqChromedpCdpIndexeddb13(&w, v)
+	easyjsonC5a4559bEncodeGithubComKnqChromedpCdpIndexeddb14(&w, v)
 	return w.Buffer.BuildBytes(), w.Error
 }
 
 // MarshalEasyJSON supports easyjson.Marshaler interface
 func (v DatabaseWithObjectStores) MarshalEasyJSON(w *jwriter.Writer) {
-	easyjsonC5a4559bEncodeGithubComKnqChromedpCdpIndexeddb13(w, v)
+	easyjsonC5a4559bEncodeGithubComKnqChromedpCdpIndexeddb14(w, v)
 }
 
 // UnmarshalJSON supports json.Unmarshaler interface
 func (v *DatabaseWithObjectStores) UnmarshalJSON(data []byte) error {
 	r := jlexer.Lexer{Data: data}
-	easyjsonC5a4559bDecodeGithubComKnqChromedpCdpIndexeddb13(&r, v)
+	easyjsonC5a4559bDecodeGithubComKnqChromedpCdpIndexeddb14(&r, v)
 	return r.Error()
 }
 
 // UnmarshalEasyJSON supports easyjson.Unmarshaler interface
 func (v *DatabaseWithObjectStores) UnmarshalEasyJSON(l *jlexer.Lexer) {
-	easyjsonC5a4559bDecodeGithubComKnqChromedpCdpIndexeddb13(l, v)
+	easyjsonC5a4559bDecodeGithubComKnqChromedpCdpIndexeddb14(l, v)
 }
-func easyjsonC5a4559bDecodeGithubComKnqChromedpCdpIndexeddb14(in *jlexer.Lexer, out *DataEntry) {
+func easyjsonC5a4559bDecodeGithubComKnqChromedpCdpIndexeddb15(in *jlexer.Lexer, out *DataEntry) {
 	isTopLevel := in.IsStart()
 	if in.IsNull() {
 		if isTopLevel {
@@ -1543,7 +1618,7 @@ func easyjsonC5a4559bDecodeGithubComKnqChromedpCdpIndexeddb14(in *jlexer.Lexer,
 		in.Consumed()
 	}
 }
-func easyjsonC5a4559bEncodeGithubComKnqChromedpCdpIndexeddb14(out *jwriter.Writer, in DataEntry) {
+func easyjsonC5a4559bEncodeGithubComKnqChromedpCdpIndexeddb15(out *jwriter.Writer, in DataEntry) {
 	out.RawByte('{')
 	first := true
 	_ = first
@@ -1589,27 +1664,27 @@ func easyjsonC5a4559bEncodeGithubComKnqChromedpCdpIndexeddb14(out *jwriter.Write
 // MarshalJSON supports json.Marshaler interface
 func (v DataEntry) MarshalJSON() ([]byte, error) {
 	w := jwriter.Writer{}
-	easyjsonC5a4559bEncodeGithubComKnqChromedpCdpIndexeddb14(&w, v)
+	easyjsonC5a4559bEncodeGithubComKnqChromedpCdpIndexeddb15(&w, v)
 	return w.Buffer.BuildBytes(), w.Error
 }
 
 // MarshalEasyJSON supports easyjson.Marshaler interface
 func (v DataEntry) MarshalEasyJSON(w *jwriter.Writer) {
-	easyjsonC5a4559bEncodeGithubComKnqChromedpCdpIndexeddb14(w, v)
+	easyjsonC5a4559bEncodeGithubComKnqChromedpCdpIndexeddb15(w, v)
 }
 
 // UnmarshalJSON supports json.Unmarshaler interface
 func (v *DataEntry) UnmarshalJSON(data []byte) error {
 	r := jlexer.Lexer{Data: data}
-	easyjsonC5a4559bDecodeGithubComKnqChromedpCdpIndexeddb14(&r, v)
+	easyjsonC5a4559bDecodeGithubComKnqChromedpCdpIndexeddb15(&r, v)
 	return r.Error()
 }
 
 // UnmarshalEasyJSON supports easyjson.Unmarshaler interface
 func (v *DataEntry) UnmarshalEasyJSON(l *jlexer.Lexer) {
-	easyjsonC5a4559bDecodeGithubComKnqChromedpCdpIndexeddb14(l, v)
+	easyjsonC5a4559bDecodeGithubComKnqChromedpCdpIndexeddb15(l, v)
 }
-func easyjsonC5a4559bDecodeGithubComKnqChromedpCdpIndexeddb15(in *jlexer.Lexer, out *ClearObjectStoreParams) {
+func easyjsonC5a4559bDecodeGithubComKnqChromedpCdpIndexeddb16(in *jlexer.Lexer, out *ClearObjectStoreParams) {
 	isTopLevel := in.IsStart()
 	if in.IsNull() {
 		if isTopLevel {
@@ -1644,7 +1719,7 @@ func easyjsonC5a4559bDecodeGithubComKnqChromedpCdpIndexeddb15(in *jlexer.Lexer,
 		in.Consumed()
 	}
 }
-func easyjsonC5a4559bEncodeGithubComKnqChromedpCdpIndexeddb15(out *jwriter.Writer, in ClearObjectStoreParams) {
+func easyjsonC5a4559bEncodeGithubComKnqChromedpCdpIndexeddb16(out *jwriter.Writer, in ClearObjectStoreParams) {
 	out.RawByte('{')
 	first := true
 	_ = first
@@ -1672,23 +1747,23 @@ func easyjsonC5a4559bEncodeGithubComKnqChromedpCdpIndexeddb15(out *jwriter.Write
 // MarshalJSON supports json.Marshaler interface
 func (v ClearObjectStoreParams) MarshalJSON() ([]byte, error) {
 	w := jwriter.Writer{}
-	easyjsonC5a4559bEncodeGithubComKnqChromedpCdpIndexeddb15(&w, v)
+	easyjsonC5a4559bEncodeGithubComKnqChromedpCdpIndexeddb16(&w, v)
 	return w.Buffer.BuildBytes(), w.Error
 }
 
 // MarshalEasyJSON supports easyjson.Marshaler interface
 func (v ClearObjectStoreParams) MarshalEasyJSON(w *jwriter.Writer) {
-	easyjsonC5a4559bEncodeGithubComKnqChromedpCdpIndexeddb15(w, v)
+	easyjsonC5a4559bEncodeGithubComKnqChromedpCdpIndexeddb16(w, v)
 }
 
 // UnmarshalJSON supports json.Unmarshaler interface
 func (v *ClearObjectStoreParams) UnmarshalJSON(data []byte) error {
 	r := jlexer.Lexer{Data: data}
-	easyjsonC5a4559bDecodeGithubComKnqChromedpCdpIndexeddb15(&r, v)
+	easyjsonC5a4559bDecodeGithubComKnqChromedpCdpIndexeddb16(&r, v)
 	return r.Error()
 }
 
 // UnmarshalEasyJSON supports easyjson.Unmarshaler interface
 func (v *ClearObjectStoreParams) UnmarshalEasyJSON(l *jlexer.Lexer) {
-	easyjsonC5a4559bDecodeGithubComKnqChromedpCdpIndexeddb15(l, v)
+	easyjsonC5a4559bDecodeGithubComKnqChromedpCdpIndexeddb16(l, v)
 }

cdp/indexeddb/indexeddb.go

@@ -377,3 +377,58 @@ func (p *ClearObjectStoreParams) Do(ctxt context.Context, h cdp.FrameHandler) (e
 
 	return cdp.ErrUnknownResult
 }
+
+// DeleteDatabaseParams deletes a database.
+type DeleteDatabaseParams struct {
+	SecurityOrigin string `json:"securityOrigin"` // Security origin.
+	DatabaseName   string `json:"databaseName"`   // Database name.
+}
+
+// DeleteDatabase deletes a database.
+//
+// parameters:
+//   securityOrigin - Security origin.
+//   databaseName - Database name.
+func DeleteDatabase(securityOrigin string, databaseName string) *DeleteDatabaseParams {
+	return &DeleteDatabaseParams{
+		SecurityOrigin: securityOrigin,
+		DatabaseName:   databaseName,
+	}
+}
+
+// Do executes IndexedDB.deleteDatabase.
+func (p *DeleteDatabaseParams) Do(ctxt context.Context, h cdp.FrameHandler) (err error) {
+	if ctxt == nil {
+		ctxt = context.Background()
+	}
+
+	// marshal
+	buf, err := easyjson.Marshal(p)
+	if err != nil {
+		return err
+	}
+
+	// execute
+	ch := h.Execute(ctxt, cdp.CommandIndexedDBDeleteDatabase, easyjson.RawMessage(buf))
+
+	// read response
+	select {
+	case res := <-ch:
+		if res == nil {
+			return cdp.ErrChannelClosed
+		}
+
+		switch v := res.(type) {
+		case easyjson.RawMessage:
+			return nil
+
+		case error:
+			return v
+		}
+
+	case <-ctxt.Done():
+		return cdp.ErrContextDone
+	}
+
+	return cdp.ErrUnknownResult
+}

cdp/network/types.go

@@ -482,10 +482,9 @@ func (t InitiatorType) String() string {
 
 // InitiatorType values.
 const (
-	InitiatorTypeParser  InitiatorType = "parser"
+	InitiatorTypeParser InitiatorType = "parser"
-	InitiatorTypeScript  InitiatorType = "script"
+	InitiatorTypeScript InitiatorType = "script"
-	InitiatorTypePreload InitiatorType = "preload"
+	InitiatorTypeOther  InitiatorType = "other"
-	InitiatorTypeOther   InitiatorType = "other"
 )
 
 // MarshalEasyJSON satisfies easyjson.Marshaler.
@@ -505,8 +504,6 @@ func (t *InitiatorType) UnmarshalEasyJSON(in *jlexer.Lexer) {
 		*t = InitiatorTypeParser
 	case InitiatorTypeScript:
 		*t = InitiatorTypeScript
-	case InitiatorTypePreload:
-		*t = InitiatorTypePreload
 	case InitiatorTypeOther:
 		*t = InitiatorTypeOther
 

cdp/page/easyjson.go

@@ -4552,6 +4552,10 @@ func easyjsonC5a4559bDecodeGithubComKnqChromedpCdpPage56(in *jlexer.Lexer, out *
 			continue
 		}
 		switch key {
+		case "format":
+			(out.Format).UnmarshalEasyJSON(in)
+		case "quality":
+			out.Quality = int64(in.Int64())
 		default:
 			in.SkipRecursive()
 		}
@@ -4566,6 +4570,22 @@ func easyjsonC5a4559bEncodeGithubComKnqChromedpCdpPage56(out *jwriter.Writer, in
 	out.RawByte('{')
 	first := true
 	_ = first
+	if in.Format != "" {
+		if !first {
+			out.RawByte(',')
+		}
+		first = false
+		out.RawString("\"format\":")
+		(in.Format).MarshalEasyJSON(out)
+	}
+	if in.Quality != 0 {
+		if !first {
+			out.RawByte(',')
+		}
+		first = false
+		out.RawString("\"quality\":")
+		out.Int64(int64(in.Quality))
+	}
 	out.RawByte('}')
 }
 

cdp/page/page.go

@@ -830,29 +830,52 @@ func (p *SetDocumentContentParams) Do(ctxt context.Context, h cdp.FrameHandler)
 }
 
 // CaptureScreenshotParams capture page screenshot.
-type CaptureScreenshotParams struct{}
+type CaptureScreenshotParams struct {
+	Format  CaptureScreenshotFormat `json:"format,omitempty"`  // Image compression format (defaults to png).
+	Quality int64                   `json:"quality,omitempty"` // Compression quality from range [0..100] (jpeg only).
+}
 
 // CaptureScreenshot capture page screenshot.
+//
+// parameters:
 func CaptureScreenshot() *CaptureScreenshotParams {
 	return &CaptureScreenshotParams{}
 }
 
+// WithFormat image compression format (defaults to png).
+func (p CaptureScreenshotParams) WithFormat(format CaptureScreenshotFormat) *CaptureScreenshotParams {
+	p.Format = format
+	return &p
+}
+
+// WithQuality compression quality from range [0..100] (jpeg only).
+func (p CaptureScreenshotParams) WithQuality(quality int64) *CaptureScreenshotParams {
+	p.Quality = quality
+	return &p
+}
+
 // CaptureScreenshotReturns return values.
 type CaptureScreenshotReturns struct {
-	Data string `json:"data,omitempty"` // Base64-encoded image data (PNG).
+	Data string `json:"data,omitempty"` // Base64-encoded image data.
 }
 
 // Do executes Page.captureScreenshot.
 //
 // returns:
-//   data - Base64-encoded image data (PNG).
+//   data - Base64-encoded image data.
 func (p *CaptureScreenshotParams) Do(ctxt context.Context, h cdp.FrameHandler) (data []byte, err error) {
 	if ctxt == nil {
 		ctxt = context.Background()
 	}
 
+	// marshal
+	buf, err := easyjson.Marshal(p)
+	if err != nil {
+		return nil, err
+	}
+
 	// execute
-	ch := h.Execute(ctxt, cdp.CommandPageCaptureScreenshot, cdp.Empty)
+	ch := h.Execute(ctxt, cdp.CommandPageCaptureScreenshot, easyjson.RawMessage(buf))
 
 	// read response
 	select {

cdp/page/types.go

@@ -253,6 +253,48 @@ type VisualViewport struct {
 	Scale        float64 `json:"scale,omitempty"`        // Scale relative to the ideal viewport (size at width=device-width).
 }
 
+// CaptureScreenshotFormat image compression format (defaults to png).
+type CaptureScreenshotFormat string
+
+// String returns the CaptureScreenshotFormat as string value.
+func (t CaptureScreenshotFormat) String() string {
+	return string(t)
+}
+
+// CaptureScreenshotFormat values.
+const (
+	CaptureScreenshotFormatJpeg CaptureScreenshotFormat = "jpeg"
+	CaptureScreenshotFormatPng  CaptureScreenshotFormat = "png"
+)
+
+// MarshalEasyJSON satisfies easyjson.Marshaler.
+func (t CaptureScreenshotFormat) MarshalEasyJSON(out *jwriter.Writer) {
+	out.String(string(t))
+}
+
+// MarshalJSON satisfies json.Marshaler.
+func (t CaptureScreenshotFormat) MarshalJSON() ([]byte, error) {
+	return easyjson.Marshal(t)
+}
+
+// UnmarshalEasyJSON satisfies easyjson.Unmarshaler.
+func (t *CaptureScreenshotFormat) UnmarshalEasyJSON(in *jlexer.Lexer) {
+	switch CaptureScreenshotFormat(in.String()) {
+	case CaptureScreenshotFormatJpeg:
+		*t = CaptureScreenshotFormatJpeg
+	case CaptureScreenshotFormatPng:
+		*t = CaptureScreenshotFormatPng
+
+	default:
+		in.AddError(errors.New("unknown CaptureScreenshotFormat value"))
+	}
+}
+
+// UnmarshalJSON satisfies json.Unmarshaler.
+func (t *CaptureScreenshotFormat) UnmarshalJSON(buf []byte) error {
+	return easyjson.Unmarshal(buf, t)
+}
+
 // ScreencastFormat image compression format.
 type ScreencastFormat string
 

cdp/runtime/easyjson.go

@@ -75,6 +75,16 @@ func easyjsonC5a4559bDecodeGithubComKnqChromedpCdpRuntime(in *jlexer.Lexer, out
 				}
 				(*out.Parent).UnmarshalEasyJSON(in)
 			}
+		case "promiseCreationFrame":
+			if in.IsNull() {
+				in.Skip()
+				out.PromiseCreationFrame = nil
+			} else {
+				if out.PromiseCreationFrame == nil {
+					out.PromiseCreationFrame = new(CallFrame)
+				}
+				(*out.PromiseCreationFrame).UnmarshalEasyJSON(in)
+			}
 		default:
 			in.SkipRecursive()
 		}
@@ -132,6 +142,18 @@ func easyjsonC5a4559bEncodeGithubComKnqChromedpCdpRuntime(out *jwriter.Writer, i
 			(*in.Parent).MarshalEasyJSON(out)
 		}
 	}
+	if in.PromiseCreationFrame != nil {
+		if !first {
+			out.RawByte(',')
+		}
+		first = false
+		out.RawString("\"promiseCreationFrame\":")
+		if in.PromiseCreationFrame == nil {
+			out.RawString("null")
+		} else {
+			(*in.PromiseCreationFrame).MarshalEasyJSON(out)
+		}
+	}
 	out.RawByte('}')
 }
 

cdp/runtime/types.go

@@ -192,9 +192,10 @@ type CallFrame struct {
 
 // StackTrace call frames for assertions or error messages.
 type StackTrace struct {
-	Description string       `json:"description,omitempty"` // String label of this stack trace. For async traces this may be a name of the function that initiated the async call.
+	Description          string       `json:"description,omitempty"`          // String label of this stack trace. For async traces this may be a name of the function that initiated the async call.
-	CallFrames  []*CallFrame `json:"callFrames,omitempty"`  // JavaScript function name.
+	CallFrames           []*CallFrame `json:"callFrames,omitempty"`           // JavaScript function name.
-	Parent      *StackTrace  `json:"parent,omitempty"`      // Asynchronous JavaScript stack trace that preceded this stack, if available.
+	Parent               *StackTrace  `json:"parent,omitempty"`               // Asynchronous JavaScript stack trace that preceded this stack, if available.
+	PromiseCreationFrame *CallFrame   `json:"promiseCreationFrame,omitempty"` // Creation frame of the Promise which produced the next synchronous trace when resolved, if available.
 }
 
 // Type object type.
@@ -358,6 +359,8 @@ const (
 	APITypeAssert              APIType = "assert"
 	APITypeProfile             APIType = "profile"
 	APITypeProfileEnd          APIType = "profileEnd"
+	APITypeCount               APIType = "count"
+	APITypeTimeEnd             APIType = "timeEnd"
 )
 
 // MarshalEasyJSON satisfies easyjson.Marshaler.
@@ -405,6 +408,10 @@ func (t *APIType) UnmarshalEasyJSON(in *jlexer.Lexer) {
 		*t = APITypeProfile
 	case APITypeProfileEnd:
 		*t = APITypeProfileEnd
+	case APITypeCount:
+		*t = APITypeCount
+	case APITypeTimeEnd:
+		*t = APITypeTimeEnd
 
 	default:
 		in.AddError(errors.New("unknown APIType value"))

cdp/util/util.go

@@ -421,6 +421,9 @@ func UnmarshalMessage(msg *cdp.Message) (interface{}, error) {
 	case cdp.CommandIndexedDBClearObjectStore:
 		return emptyVal, nil
 
+	case cdp.CommandIndexedDBDeleteDatabase:
+		return emptyVal, nil
+
 	case cdp.CommandCacheStorageRequestCacheNames:
 		v = new(cachestorage.RequestCacheNamesReturns)
 

cmd/chromedp-gen/protocol.json

@@ -879,11 +879,29 @@
         {
           "name": "captureScreenshot",
           "description": "Capture page screenshot.",
+          "parameters": [
+            {
+              "name": "format",
+              "type": "string",
+              "optional": true,
+              "enum": [
+                "jpeg",
+                "png"
+              ],
+              "description": "Image compression format (defaults to png)."
+            },
+            {
+              "name": "quality",
+              "type": "integer",
+              "optional": true,
+              "description": "Compression quality from range [0..100] (jpeg only)."
+            }
+          ],
           "returns": [
             {
               "name": "data",
               "type": "string",
-              "description": "Base64-encoded image data (PNG)."
+              "description": "Base64-encoded image data."
             }
           ],
           "experimental": true
@@ -2387,7 +2405,6 @@
               "enum": [
                 "parser",
                 "script",
-                "preload",
                 "other"
               ],
               "description": "Type of this initiator."
@@ -3738,6 +3755,23 @@
           ],
           "returns": [],
           "description": "Clears all entries from an object store."
+        },
+        {
+          "name": "deleteDatabase",
+          "parameters": [
+            {
+              "name": "securityOrigin",
+              "type": "string",
+              "description": "Security origin."
+            },
+            {
+              "name": "databaseName",
+              "type": "string",
+              "description": "Database name."
+            }
+          ],
+          "returns": [],
+          "description": "Deletes a database."
         }
       ]
     },
@@ -10575,6 +10609,13 @@
               "$ref": "StackTrace",
               "optional": true,
               "description": "Asynchronous JavaScript stack trace that preceded this stack, if available."
+            },
+            {
+              "name": "promiseCreationFrame",
+              "$ref": "CallFrame",
+              "optional": true,
+              "experimental": true,
+              "description": "Creation frame of the Promise which produced the next synchronous trace when resolved, if available."
             }
           ]
         }
@@ -11054,7 +11095,9 @@
                 "endGroup",
                 "assert",
                 "profile",
-                "profileEnd"
+                "profileEnd",
+                "count",
+                "timeEnd"
               ],
               "description": "Type of the call."
             },