M README.md → README.md

@@ -17,7 +17,7 @@ something with plugins and command handlers without having to design
 all that yourself.
 
 Use `github.com/go-telegram-bot-api/telegram-bot-api` for the latest
-version, or use `gopkg.in/telegram-bot-api.v2` for the stable build.
+version, or use `gopkg.in/telegram-bot-api.v3` for the stable build.
 
 ## Example
 
@@ -29,7 +29,7 @@ package main
 
 import (
 	"log"
-	"gopkg.in/telegram-bot-api.v2"
+	"gopkg.in/telegram-bot-api.v3"
 )
 
 func main() {
@@ -65,7 +65,7 @@ ```go
 package main
 
 import (
-	"gopkg.in/telegram-bot-api.v2"
+	"gopkg.in/telegram-bot-api.v3"
 	"log"
 	"net/http"
 )

M configs.go → configs.go

@@ -63,7 +63,7 @@ }
 
 // BaseChat is base type for all chat config types.
 type BaseChat struct {
-	ChatID              int // required
+	ChatID              int64 // required
 	ChannelUsername     string
 	ReplyToMessageID    int
 	ReplyMarkup         interface{}
@@ -76,7 +76,7 @@ v := url.Values{}
 	if chat.ChannelUsername != "" {
 		v.Add("chat_id", chat.ChannelUsername)
 	} else {
-		v.Add("chat_id", strconv.Itoa(chat.ChatID))
+		v.Add("chat_id", strconv.FormatInt(chat.ChatID, 10))
 	}
 
 	if chat.ReplyToMessageID != 0 {
@@ -114,7 +114,7 @@
 	if file.ChannelUsername != "" {
 		params["chat_id"] = file.ChannelUsername
 	} else {
-		params["chat_id"] = strconv.Itoa(file.ChatID)
+		params["chat_id"] = strconv.FormatInt(file.ChatID, 10)
 	}
 
 	if file.ReplyToMessageID != 0 {
@@ -181,7 +181,7 @@
 // ForwardConfig contains information about a ForwardMessage request.
 type ForwardConfig struct {
 	BaseChat
-	FromChatID          int // required
+	FromChatID          int64 // required
 	FromChannelUsername string
 	MessageID           int // required
 }
@@ -189,7 +189,7 @@
 // values returns a url.Values representation of ForwardConfig.
 func (config ForwardConfig) values() (url.Values, error) {
 	v, _ := config.BaseChat.values()
-	v.Add("from_chat_id", strconv.Itoa(config.FromChatID))
+	v.Add("from_chat_id", strconv.FormatInt(config.FromChatID, 10))
 	v.Add("message_id", strconv.Itoa(config.MessageID))
 	return v, nil
 }

M helpers.go → helpers.go

@@ -7,7 +7,7 @@
 // NewMessage creates a new Message.
 //
 // chatID is where to send it, text is the message text.
-func NewMessage(chatID int, text string) MessageConfig {
+func NewMessage(chatID int64, text string) MessageConfig {
 	return MessageConfig{
 		BaseChat: BaseChat{
 			ChatID:           chatID,
@@ -22,7 +22,7 @@ // NewForward creates a new forward.
 //
 // chatID is where to send it, fromChatID is the source chat,
 // and messageID is the ID of the original message.
-func NewForward(chatID int, fromChatID int, messageID int) ForwardConfig {
+func NewForward(chatID int64, fromChatID int64, messageID int) ForwardConfig {
 	return ForwardConfig{
 		BaseChat:   BaseChat{ChatID: chatID},
 		FromChatID: fromChatID,
@@ -36,7 +36,7 @@ // chatID is where to send it, file is a string path to the file,
 // FileReader, or FileBytes.
 //
 // Note that you must send animated GIFs as a document.
-func NewPhotoUpload(chatID int, file interface{}) PhotoConfig {
+func NewPhotoUpload(chatID int64, file interface{}) PhotoConfig {
 	return PhotoConfig{
 		BaseFile: BaseFile{
 			BaseChat:    BaseChat{ChatID: chatID},
@@ -51,7 +51,7 @@ // You may use this to reshare an existing photo without reuploading it.
 //
 // chatID is where to send it, fileID is the ID of the file
 // already uploaded.
-func NewPhotoShare(chatID int, fileID string) PhotoConfig {
+func NewPhotoShare(chatID int64, fileID string) PhotoConfig {
 	return PhotoConfig{
 		BaseFile: BaseFile{
 			BaseChat:    BaseChat{ChatID: chatID},
@@ -65,7 +65,7 @@ // NewAudioUpload creates a new audio uploader.
 //
 // chatID is where to send it, file is a string path to the file,
 // FileReader, or FileBytes.
-func NewAudioUpload(chatID int, file interface{}) AudioConfig {
+func NewAudioUpload(chatID int64, file interface{}) AudioConfig {
 	return AudioConfig{
 		BaseFile: BaseFile{
 			BaseChat:    BaseChat{ChatID: chatID},
@@ -81,7 +81,7 @@ // reuploading it.
 //
 // chatID is where to send it, fileID is the ID of the audio
 // already uploaded.
-func NewAudioShare(chatID int, fileID string) AudioConfig {
+func NewAudioShare(chatID int64, fileID string) AudioConfig {
 	return AudioConfig{
 		BaseFile: BaseFile{
 			BaseChat:    BaseChat{ChatID: chatID},
@@ -95,7 +95,7 @@ // NewDocumentUpload creates a new document uploader.
 //
 // chatID is where to send it, file is a string path to the file,
 // FileReader, or FileBytes.
-func NewDocumentUpload(chatID int, file interface{}) DocumentConfig {
+func NewDocumentUpload(chatID int64, file interface{}) DocumentConfig {
 	return DocumentConfig{
 		BaseFile: BaseFile{
 			BaseChat:    BaseChat{ChatID: chatID},
@@ -111,7 +111,7 @@ // reuploading it.
 //
 // chatID is where to send it, fileID is the ID of the document
 // already uploaded.
-func NewDocumentShare(chatID int, fileID string) DocumentConfig {
+func NewDocumentShare(chatID int64, fileID string) DocumentConfig {
 	return DocumentConfig{
 		BaseFile: BaseFile{
 			BaseChat:    BaseChat{ChatID: chatID},
@@ -125,7 +125,7 @@ // NewStickerUpload creates a new sticker uploader.
 //
 // chatID is where to send it, file is a string path to the file,
 // FileReader, or FileBytes.
-func NewStickerUpload(chatID int, file interface{}) StickerConfig {
+func NewStickerUpload(chatID int64, file interface{}) StickerConfig {
 	return StickerConfig{
 		BaseFile: BaseFile{
 			BaseChat:    BaseChat{ChatID: chatID},
@@ -141,7 +141,7 @@ // reuploading it.
 //
 // chatID is where to send it, fileID is the ID of the sticker
 // already uploaded.
-func NewStickerShare(chatID int, fileID string) StickerConfig {
+func NewStickerShare(chatID int64, fileID string) StickerConfig {
 	return StickerConfig{
 		BaseFile: BaseFile{
 			BaseChat:    BaseChat{ChatID: chatID},
@@ -155,7 +155,7 @@ // NewVideoUpload creates a new video uploader.
 //
 // chatID is where to send it, file is a string path to the file,
 // FileReader, or FileBytes.
-func NewVideoUpload(chatID int, file interface{}) VideoConfig {
+func NewVideoUpload(chatID int64, file interface{}) VideoConfig {
 	return VideoConfig{
 		BaseFile: BaseFile{
 			BaseChat:    BaseChat{ChatID: chatID},
@@ -170,7 +170,7 @@ // You may use this to reshare an existing video without reuploading it.
 //
 // chatID is where to send it, fileID is the ID of the video
 // already uploaded.
-func NewVideoShare(chatID int, fileID string) VideoConfig {
+func NewVideoShare(chatID int64, fileID string) VideoConfig {
 	return VideoConfig{
 		BaseFile: BaseFile{
 			BaseChat:    BaseChat{ChatID: chatID},
@@ -184,7 +184,7 @@ // NewVoiceUpload creates a new voice uploader.
 //
 // chatID is where to send it, file is a string path to the file,
 // FileReader, or FileBytes.
-func NewVoiceUpload(chatID int, file interface{}) VoiceConfig {
+func NewVoiceUpload(chatID int64, file interface{}) VoiceConfig {
 	return VoiceConfig{
 		BaseFile: BaseFile{
 			BaseChat:    BaseChat{ChatID: chatID},
@@ -199,7 +199,7 @@ // You may use this to reshare an existing voice without reuploading it.
 //
 // chatID is where to send it, fileID is the ID of the video
 // already uploaded.
-func NewVoiceShare(chatID int, fileID string) VoiceConfig {
+func NewVoiceShare(chatID int64, fileID string) VoiceConfig {
 	return VoiceConfig{
 		BaseFile: BaseFile{
 			BaseChat:    BaseChat{ChatID: chatID},
@@ -212,7 +212,7 @@
 // NewLocation shares your location.
 //
 // chatID is where to send it, latitude and longitude are coordinates.
-func NewLocation(chatID int, latitude float64, longitude float64) LocationConfig {
+func NewLocation(chatID int64, latitude float64, longitude float64) LocationConfig {
 	return LocationConfig{
 		BaseChat: BaseChat{
 			ChatID:           chatID,
@@ -228,7 +228,7 @@ // NewChatAction sets a chat action.
 // Actions last for 5 seconds, or until your next action.
 //
 // chatID is where to send it, action should be set via Chat constants.
-func NewChatAction(chatID int, action string) ChatActionConfig {
+func NewChatAction(chatID int64, action string) ChatActionConfig {
 	return ChatActionConfig{
 		BaseChat: BaseChat{ChatID: chatID},
 		Action:   action,

M types.go → types.go

@@ -57,7 +57,7 @@ }
 
 // Chat contains information about the place a message was sent.
 type Chat struct {
-	ID        int    `json:"id"`
+	ID        int64  `json:"id"`
 	Type      string `json:"type"`
 	Title     string `json:"title"`      // optional
 	UserName  string `json:"username"`   // optional
@@ -113,8 +113,8 @@ DeleteChatPhoto       bool        `json:"delete_chat_photo"`       // optional
 	GroupChatCreated      bool        `json:"group_chat_created"`      // optional
 	SuperGroupChatCreated bool        `json:"supergroup_chat_created"` // optional
 	ChannelChatCreated    bool        `json:"channel_chat_created"`    // optional
-	MigrateToChatID       int         `json:"migrate_to_chat_id"`      // optional
-	MigrateFromChatID     int         `json:"migrate_from_chat_id"`    // optional
+	MigrateToChatID       int64       `json:"migrate_to_chat_id"`      // optional
+	MigrateFromChatID     int64       `json:"migrate_from_chat_id"`    // optional
 }
 
 // Time converts the message timestamp into a Time.