diff --git a/Telegram/Resources/art/sprite.png b/Telegram/Resources/art/sprite.png
index 9c656af6b..809d0201a 100644
Binary files a/Telegram/Resources/art/sprite.png and b/Telegram/Resources/art/sprite.png differ
diff --git a/Telegram/Resources/art/sprite_200x.png b/Telegram/Resources/art/sprite_200x.png
index da7b930da..2c1270a99 100644
Binary files a/Telegram/Resources/art/sprite_200x.png and b/Telegram/Resources/art/sprite_200x.png differ
diff --git a/Telegram/Resources/basic.style b/Telegram/Resources/basic.style
index 77912a38d..7c3fdeef3 100644
--- a/Telegram/Resources/basic.style
+++ b/Telegram/Resources/basic.style
@@ -1578,10 +1578,10 @@ contactsScroll: flatScroll(boxScroll) {
 	deltab: 0px;
 }
 
-btnNewGroup: iconedButton(btnDefIconed) {
-	icon: sprite(189px, 118px, 18px, 17px);
+btnAddContact: iconedButton(btnDefIconed) {
+	icon: sprite(188px, 93px, 18px, 18px);
 	iconPos: point(8px, 8px);
-	downIcon: sprite(189px, 118px, 18px, 17px);
+	downIcon: sprite(188px, 93px, 18px, 18px);
 	downIconPos: point(8px, 9px);
 
 	bgColor: transparent;
@@ -1589,11 +1589,7 @@ btnNewGroup: iconedButton(btnDefIconed) {
 	width: 36px;
 	height: 36px;
 }
-btnAddContact: iconedButton(btnNewGroup) {
-	icon: sprite(188px, 93px, 18px, 18px);
-	downIcon: sprite(188px, 93px, 18px, 18px);
-}
-btnCancelSearch: iconedButton(btnNewGroup) {
+btnCancelSearch: iconedButton(btnAddContact) {
 	icon: sprite(188px, 43px, 18px, 18px);
 	downIcon: sprite(188px, 43px, 18px, 18px);
 }
diff --git a/Telegram/Resources/icons/dialogs_new_chat.png b/Telegram/Resources/icons/dialogs_new_chat.png
new file mode 100644
index 000000000..aa11bd633
Binary files /dev/null and b/Telegram/Resources/icons/dialogs_new_chat.png differ
diff --git a/Telegram/Resources/icons/dialogs_new_chat@2x.png b/Telegram/Resources/icons/dialogs_new_chat@2x.png
new file mode 100644
index 000000000..34a88445c
Binary files /dev/null and b/Telegram/Resources/icons/dialogs_new_chat@2x.png differ
diff --git a/Telegram/Resources/winrc/Telegram.rc b/Telegram/Resources/winrc/Telegram.rc
index 3d4e59e66..f6394b547 100644
--- a/Telegram/Resources/winrc/Telegram.rc
+++ b/Telegram/Resources/winrc/Telegram.rc
@@ -34,8 +34,8 @@ IDI_ICON1               ICON                    "..\\art\\icon256.ico"
 //
 
 VS_VERSION_INFO VERSIONINFO
- FILEVERSION 0,9,52,0
- PRODUCTVERSION 0,9,52,0
+ FILEVERSION 0,9,53,0
+ PRODUCTVERSION 0,9,53,0
  FILEFLAGSMASK 0x3fL
 #ifdef _DEBUG
  FILEFLAGS 0x1L
@@ -51,10 +51,10 @@ BEGIN
         BLOCK "040904b0"
         BEGIN
             VALUE "CompanyName", "Telegram Messenger LLP"
-            VALUE "FileVersion", "0.9.52.0"
+            VALUE "FileVersion", "0.9.53.0"
             VALUE "LegalCopyright", "Copyright (C) 2014-2016"
             VALUE "ProductName", "Telegram Desktop"
-            VALUE "ProductVersion", "0.9.52.0"
+            VALUE "ProductVersion", "0.9.53.0"
         END
     END
     BLOCK "VarFileInfo"
diff --git a/Telegram/Resources/winrc/Updater.rc b/Telegram/Resources/winrc/Updater.rc
index 243033855..92da90e08 100644
--- a/Telegram/Resources/winrc/Updater.rc
+++ b/Telegram/Resources/winrc/Updater.rc
@@ -25,8 +25,8 @@ LANGUAGE LANG_ENGLISH, SUBLANG_ENGLISH_US
 //
 
 VS_VERSION_INFO VERSIONINFO
- FILEVERSION 0,9,52,0
- PRODUCTVERSION 0,9,52,0
+ FILEVERSION 0,9,53,0
+ PRODUCTVERSION 0,9,53,0
  FILEFLAGSMASK 0x3fL
 #ifdef _DEBUG
  FILEFLAGS 0x1L
@@ -43,10 +43,10 @@ BEGIN
         BEGIN
             VALUE "CompanyName", "Telegram Messenger LLP"
             VALUE "FileDescription", "Telegram Updater"
-            VALUE "FileVersion", "0.9.52.0"
+            VALUE "FileVersion", "0.9.53.0"
             VALUE "LegalCopyright", "Copyright (C) 2014-2016"
             VALUE "ProductName", "Telegram Desktop"
-            VALUE "ProductVersion", "0.9.52.0"
+            VALUE "ProductVersion", "0.9.53.0"
         END
     END
     BLOCK "VarFileInfo"
diff --git a/Telegram/SourceFiles/app.cpp b/Telegram/SourceFiles/app.cpp
index c9155965c..b689de579 100644
--- a/Telegram/SourceFiles/app.cpp
+++ b/Telegram/SourceFiles/app.cpp
@@ -493,7 +493,10 @@ namespace {
 					if (d.has_bot_info_version()) {
 						data->setBotInfoVersion(d.vbot_info_version.v);
 						data->botInfo->readsAllHistory = d.is_bot_chat_history();
-						data->botInfo->cantJoinGroups = d.is_bot_nochats();
+						if (data->botInfo->cantJoinGroups != d.is_bot_nochats()) {
+							data->botInfo->cantJoinGroups = d.is_bot_nochats();
+							update.flags |= UpdateFlag::BotCanAddToGroups;
+						}
 						data->botInfo->inlinePlaceholder = d.has_bot_inline_placeholder() ? '_' + qs(d.vbot_inline_placeholder) : QString();
 					} else {
 						data->setBotInfoVersion(-1);
diff --git a/Telegram/SourceFiles/application.cpp b/Telegram/SourceFiles/application.cpp
index 366af9d94..e6b5a5a0e 100644
--- a/Telegram/SourceFiles/application.cpp
+++ b/Telegram/SourceFiles/application.cpp
@@ -1049,9 +1049,9 @@ void AppClass::checkMapVersion() {
     if (Local::oldMapVersion() < AppVersion) {
 		if (Local::oldMapVersion()) {
 			QString versionFeatures;
-			if ((cAlphaVersion() || cBetaVersion()) && Local::oldMapVersion() < 9050) {
-//				versionFeatures = QString::fromUtf8("\xe2\x80\x94 Select and copy text in photo / video captions and web page previews\n\xe2\x80\x94 Media player shortcuts are enabled only when player is opened");
-				versionFeatures = langNewVersionText();
+			if ((cAlphaVersion() || cBetaVersion()) && Local::oldMapVersion() < 9053) {
+				versionFeatures = QString::fromUtf8("\xe2\x80\x94 Put your cursor over the members count in a group chat to see the members list\n\xe2\x80\x94 Bug fixes and other minor improvements");
+//				versionFeatures = langNewVersionText();
 			} else if (Local::oldMapVersion() < 9050) {
 				versionFeatures = langNewVersionText();
 			} else {
diff --git a/Telegram/SourceFiles/boxes/confirmbox.cpp b/Telegram/SourceFiles/boxes/confirmbox.cpp
index 2d5937a0f..db82cbced 100644
--- a/Telegram/SourceFiles/boxes/confirmbox.cpp
+++ b/Telegram/SourceFiles/boxes/confirmbox.cpp
@@ -504,3 +504,19 @@ void RichDeleteMessageBox::hideAll() {
 	_delete.hide();
 	_cancel.hide();
 }
+
+KickMemberBox::KickMemberBox(PeerData *chat, UserData *member)
+: ConfirmBox(lng_profile_sure_kick(lt_user, member->firstName), lang(lng_box_remove))
+, _chat(chat)
+, _member(member) {
+	connect(this, SIGNAL(confirmed()), this, SLOT(onConfirm()));
+}
+
+void KickMemberBox::onConfirm() {
+	Ui::hideLayer();
+	if (auto chat = _chat->asChat()) {
+		App::main()->kickParticipant(chat, _member);
+	} else if (auto channel = _chat->asChannel()) {
+		App::api()->kickParticipant(channel, _member);
+	}
+}
diff --git a/Telegram/SourceFiles/boxes/confirmbox.h b/Telegram/SourceFiles/boxes/confirmbox.h
index e7af61470..f162debdd 100644
--- a/Telegram/SourceFiles/boxes/confirmbox.h
+++ b/Telegram/SourceFiles/boxes/confirmbox.h
@@ -251,3 +251,18 @@ private:
 	BoxButton _delete, _cancel;
 
 };
+
+class KickMemberBox : public ConfirmBox {
+	Q_OBJECT
+
+public:
+	KickMemberBox(PeerData *chat, UserData *member);
+
+private slots:
+	void onConfirm();
+
+private:
+	PeerData *_chat;
+	UserData *_member;
+
+};
diff --git a/Telegram/SourceFiles/core/version.h b/Telegram/SourceFiles/core/version.h
index 79b5b85bf..c0eee7a0f 100644
--- a/Telegram/SourceFiles/core/version.h
+++ b/Telegram/SourceFiles/core/version.h
@@ -24,7 +24,7 @@ Copyright (c) 2014-2016 John Preston, https://desktop.telegram.org
 
 #define BETA_VERSION_MACRO (0ULL)
 
-constexpr int AppVersion = 9052;
-constexpr str_const AppVersionStr = "0.9.52";
+constexpr int AppVersion = 9053;
+constexpr str_const AppVersionStr = "0.9.53";
 constexpr bool AppAlphaVersion = true;
 constexpr uint64 AppBetaVersion = BETA_VERSION_MACRO;
diff --git a/Telegram/SourceFiles/dialogs/dialogs.style b/Telegram/SourceFiles/dialogs/dialogs.style
index c65fa301c..5b4964ef1 100644
--- a/Telegram/SourceFiles/dialogs/dialogs.style
+++ b/Telegram/SourceFiles/dialogs/dialogs.style
@@ -85,3 +85,17 @@ dialogsTextStyleActive: textStyle(dialogsTextStyle) {
 	linkFg: dialogsTextFgActive;
 	linkFgDown: dialogsTextFgActive;
 }
+
+dialogsNewChatIcon: icon {
+	{ "dialogs_new_chat", #b7b7b7, point(9px, 10px) }
+};
+dialogsNewChatButton: BoxButton {
+	width: 36px;
+	height: 36px;
+	icon: dialogsNewChatIcon;
+
+	textFg: transparent;
+	textFgOver: transparent;
+	textBg: transparent;
+	textBgOver: transparent;
+}
diff --git a/Telegram/SourceFiles/dialogswidget.cpp b/Telegram/SourceFiles/dialogswidget.cpp
index 231e02818..66196dff7 100644
--- a/Telegram/SourceFiles/dialogswidget.cpp
+++ b/Telegram/SourceFiles/dialogswidget.cpp
@@ -24,6 +24,7 @@ Copyright (c) 2014-2016 John Preston, https://desktop.telegram.org
 #include "dialogs/dialogs_indexed_list.h"
 #include "dialogs/dialogs_layout.h"
 #include "styles/style_dialogs.h"
+#include "ui/buttons/round_button.h"
 #include "data/data_drafts.h"
 #include "lang.h"
 #include "application.h"
@@ -1759,7 +1760,7 @@ DialogsWidget::DialogsWidget(MainWidget *parent) : TWidget(parent)
 , _dialogsRequest(0)
 , _contactsRequest(0)
 , _filter(this, st::dlgFilter, lang(lng_dlg_filter))
-, _newGroup(this, st::btnNewGroup)
+, _newGroup(this, QString(), st::dialogsNewChatButton)
 , _addContact(this, st::btnAddContact)
 , _cancelSearch(this, st::btnCancelSearch)
 , _scroll(this, st::dialogsScroll)
@@ -1787,7 +1788,7 @@ DialogsWidget::DialogsWidget(MainWidget *parent) : TWidget(parent)
 	connect(&_filter, SIGNAL(cursorPositionChanged(int,int)), this, SLOT(onFilterCursorMoved(int,int)));
 	connect(parent, SIGNAL(dialogsUpdated()), this, SLOT(onListScroll()));
 	connect(&_addContact, SIGNAL(clicked()), this, SLOT(onAddContact()));
-	connect(&_newGroup, SIGNAL(clicked()), this, SLOT(onNewGroup()));
+	connect(_newGroup, SIGNAL(clicked()), this, SLOT(onNewGroup()));
 	connect(&_cancelSearch, SIGNAL(clicked()), this, SLOT(onCancelSearch()));
 
 	_chooseByDragTimer.setSingleShot(true);
@@ -1804,9 +1805,9 @@ DialogsWidget::DialogsWidget(MainWidget *parent) : TWidget(parent)
 	_filter.setFocusPolicy(Qt::StrongFocus);
 	_filter.customUpDown(true);
 	_addContact.hide();
-	_newGroup.show();
+	_newGroup->show();
 	_cancelSearch.hide();
-	_newGroup.move(width() - _newGroup.width() - st::dialogsPadding.x(), 0);
+	_newGroup->move(width() - _newGroup->width() - st::dialogsPadding.x(), 0);
 	_addContact.move(width() - _addContact.width() - st::dialogsPadding.x(), 0);
 	_cancelSearch.move(width() - _cancelSearch.width() - st::dialogsPadding.x(), 0);
 }
@@ -1854,7 +1855,7 @@ void DialogsWidget::showAnimated(Window::SlideDirection direction, const Window:
 	_scroll.hide();
 	_filter.hide();
 	_cancelSearch.hide();
-	_newGroup.hide();
+	_newGroup->hide();
 
 	int delta = st::slideShift;
 	if (direction == Window::SlideDirection::FromLeft) {
@@ -2360,10 +2361,10 @@ void DialogsWidget::onFilterUpdate(bool force) {
 		_searchQueries.clear();
 		_searchQuery = QString();
 		_cancelSearch.hide();
-		_newGroup.show();
+		_newGroup->show();
 	} else if (_cancelSearch.isHidden()) {
 		_cancelSearch.show();
-		_newGroup.hide();
+		_newGroup->hide();
 	}
 	if (filterText.size() < MinUsernameLength) {
 		_peopleCache.clear();
@@ -2426,7 +2427,7 @@ void DialogsWidget::onCompleteHashtag(QString tag) {
 void DialogsWidget::resizeEvent(QResizeEvent *e) {
 	int32 w = width();
 	_filter.setGeometry(st::dialogsPadding.x(), st::dialogsFilterPadding, w - 2 * st::dialogsPadding.x(), _filter.height());
-	_newGroup.move(w - _newGroup.width() - st::dialogsPadding.x(), _filter.y());
+	_newGroup->move(w - _newGroup->width() - st::dialogsPadding.x(), _filter.y());
 	_addContact.move(w - _addContact.width() - st::dialogsPadding.x(), _filter.y());
 	_cancelSearch.move(w - _cancelSearch.width() - st::dialogsPadding.x(), _filter.y());
 	_scroll.move(0, _filter.height() + 2 * st::dialogsFilterPadding);
diff --git a/Telegram/SourceFiles/dialogswidget.h b/Telegram/SourceFiles/dialogswidget.h
index b12e613c0..8891478f6 100644
--- a/Telegram/SourceFiles/dialogswidget.h
+++ b/Telegram/SourceFiles/dialogswidget.h
@@ -29,6 +29,10 @@ class FakeRow;
 class IndexedList;
 } // namespace Dialogs
 
+namespace Ui {
+class RoundButton;
+} // namespace Ui
+
 enum DialogsSearchRequestType {
 	DialogsSearchFromStart,
 	DialogsSearchFromOffset,
@@ -336,7 +340,8 @@ private:
 	mtpRequestId _dialogsRequest, _contactsRequest;
 
 	FlatInput _filter;
-	IconedButton _newGroup, _addContact, _cancelSearch;
+	ChildWidget<Ui::RoundButton> _newGroup;
+	IconedButton _addContact, _cancelSearch;
 	ScrollArea _scroll;
 	DialogsInner _inner;
 
diff --git a/Telegram/SourceFiles/observer_peer.h b/Telegram/SourceFiles/observer_peer.h
index 638938e64..fe0e26cbc 100644
--- a/Telegram/SourceFiles/observer_peer.h
+++ b/Telegram/SourceFiles/observer_peer.h
@@ -34,6 +34,7 @@ struct PeerUpdate {
 	PeerData *peer;
 
 	enum class Flag {
+		// Common flags
 		NameChanged           = 0x00000001U,
 		UsernameChanged       = 0x00000002U,
 		PhotoChanged          = 0x00000004U,
@@ -47,15 +48,19 @@ struct PeerUpdate {
 		MembersChanged        = 0x00000040U,
 		AdminsChanged         = 0x00000080U,
 
+		// For users
 		UserCanShareContact   = 0x00010000U,
 		UserIsContact         = 0x00020000U,
 		UserPhoneChanged      = 0x00040000U,
 		UserIsBlocked         = 0x00080000U,
 		BotCommandsChanged    = 0x00100000U,
 		UserOnlineChanged     = 0x00200000U,
+		BotCanAddToGroups     = 0x00400000U,
 
+		// For chats
 		ChatCanEdit           = 0x00010000U,
 
+		// For channels
 		ChannelAmIn           = 0x00010000U,
 		ChannelAmEditor       = 0x00020000U,
 		ChannelCanEditPhoto   = 0x00040000U,
diff --git a/Telegram/SourceFiles/profile/profile_block_widget.h b/Telegram/SourceFiles/profile/profile_block_widget.h
index 8f57e04e7..7b77d2770 100644
--- a/Telegram/SourceFiles/profile/profile_block_widget.h
+++ b/Telegram/SourceFiles/profile/profile_block_widget.h
@@ -30,9 +30,6 @@ class BlockWidget : public ScrolledWidget, public Notify::Observer {
 public:
 	BlockWidget(QWidget *parent, PeerData *peer, const QString &title);
 
-signals:
-	void heightUpdated();
-
 protected:
 	void paintEvent(QPaintEvent *e) override;
 	virtual void paintContents(Painter &p) {
diff --git a/Telegram/SourceFiles/profile/profile_cover.cpp b/Telegram/SourceFiles/profile/profile_cover.cpp
index a3928162a..b90c5fb06 100644
--- a/Telegram/SourceFiles/profile/profile_cover.cpp
+++ b/Telegram/SourceFiles/profile/profile_cover.cpp
@@ -40,6 +40,7 @@ namespace {
 
 using UpdateFlag = Notify::PeerUpdate::Flag;
 const auto ButtonsUpdateFlags = UpdateFlag::UserCanShareContact
+	| UpdateFlag::BotCanAddToGroups
 	| UpdateFlag::ChatCanEdit
 	| UpdateFlag::ChannelCanEditPhoto
 	| UpdateFlag::ChannelCanAddMembers
@@ -368,7 +369,9 @@ void CoverWidget::refreshButtons() {
 
 void CoverWidget::setUserButtons() {
 	addButton(lang(lng_profile_send_message), SLOT(onSendMessage()));
-	if (_peerUser->canShareThisContact()) {
+	if (_peerUser->botInfo && !_peerUser->botInfo->cantJoinGroups) {
+		addButton(lang(lng_profile_invite_to_group), SLOT(onAddBotToGroup()), &st::profileAddMemberButton);
+	} else if (_peerUser->canShareThisContact()) {
 		addButton(lang(lng_profile_share_contact), SLOT(onShareContact()));
 	}
 }
@@ -494,6 +497,12 @@ void CoverWidget::onAddMember() {
 	}
 }
 
+void CoverWidget::onAddBotToGroup() {
+	if (_peerUser && _peerUser->botInfo) {
+		Ui::showLayer(new ContactsBox(_peerUser));
+	}
+}
+
 void CoverWidget::onJoin() {
 	if (!_peerChannel) return;
 
diff --git a/Telegram/SourceFiles/profile/profile_cover.h b/Telegram/SourceFiles/profile/profile_cover.h
index 9aa67f166..f66f67b5d 100644
--- a/Telegram/SourceFiles/profile/profile_cover.h
+++ b/Telegram/SourceFiles/profile/profile_cover.h
@@ -64,6 +64,7 @@ private slots:
 	void onShareContact();
 	void onSetPhoto();
 	void onAddMember();
+	void onAddBotToGroup();
 	void onJoin();
 	void onViewChannel();
 
diff --git a/Telegram/SourceFiles/profile/profile_members_widget.cpp b/Telegram/SourceFiles/profile/profile_members_widget.cpp
index d9b59f13f..34563e822 100644
--- a/Telegram/SourceFiles/profile/profile_members_widget.cpp
+++ b/Telegram/SourceFiles/profile/profile_members_widget.cpp
@@ -194,10 +194,7 @@ void MembersWidget::mouseReleaseEvent(QMouseEvent *e) {
 	if (pressed >= 0 && pressed < _list.size() && pressed == _selected && pressedKick == _selectedKick) {
 		auto member = _list.at(pressed);
 		if (pressedKick) {
-			_kicking = member->user;
-			ConfirmBox *box = new ConfirmBox(lng_profile_sure_kick(lt_user, _kicking->firstName), lang(lng_box_remove));
-			connect(box, SIGNAL(confirmed()), this, SLOT(onKickConfirm()));
-			Ui::showLayer(box);
+			Ui::showLayer(new KickMemberBox(peer(), member->user));
 		} else {
 			Ui::showPeerProfile(member->user);
 		}
@@ -572,15 +569,6 @@ void MembersWidget::paintMember(Painter &p, int x, int y, Member *member, bool s
 	p.drawTextLeft(x + st::profileMemberStatusPosition.x(), y + st::profileMemberStatusPosition.y(), width(), member->onlineText);
 }
 
-void MembersWidget::onKickConfirm() {
-	Ui::hideLayer();
-	if (auto chat = peer()->asChat()) {
-		App::main()->kickParticipant(chat, _kicking);
-	} else if (auto channel = peer()->asChannel()) {
-		App::api()->kickParticipant(channel, _kicking);
-	}
-}
-
 void MembersWidget::onUpdateOnlineDisplay() {
 	if (_sortByOnline) {
 		_now = unixtime();
diff --git a/Telegram/SourceFiles/profile/profile_members_widget.h b/Telegram/SourceFiles/profile/profile_members_widget.h
index f71e7f21d..83ed921af 100644
--- a/Telegram/SourceFiles/profile/profile_members_widget.h
+++ b/Telegram/SourceFiles/profile/profile_members_widget.h
@@ -73,7 +73,6 @@ signals:
 	void onlineCountUpdated(int onlineCount);
 
 private slots:
-	void onKickConfirm();
 	void onUpdateOnlineDisplay();
 
 private:
@@ -139,7 +138,6 @@ private:
 	int _pressed = -1;
 	bool _selectedKick = false;
 	bool _pressedKick = false;
-	UserData *_kicking = nullptr;
 	QPoint _mousePosition;
 
 	int _onlineCount = 0;
diff --git a/Telegram/Telegram.xcodeproj/project.pbxproj b/Telegram/Telegram.xcodeproj/project.pbxproj
index 8be46c766..b1929ddaf 100644
--- a/Telegram/Telegram.xcodeproj/project.pbxproj
+++ b/Telegram/Telegram.xcodeproj/project.pbxproj
@@ -2365,7 +2365,7 @@
 				SDKROOT = macosx;
 				SYMROOT = ./../Mac;
 				TDESKTOP_MAJOR_VERSION = 0.9;
-				TDESKTOP_VERSION = 0.9.52;
+				TDESKTOP_VERSION = 0.9.53;
 			};
 			name = Release;
 		};
@@ -2506,7 +2506,7 @@
 				SDKROOT = macosx;
 				SYMROOT = ./../Mac;
 				TDESKTOP_MAJOR_VERSION = 0.9;
-				TDESKTOP_VERSION = 0.9.52;
+				TDESKTOP_VERSION = 0.9.53;
 			};
 			name = Debug;
 		};
diff --git a/Telegram/build/version b/Telegram/build/version
index 004c586ad..14713536e 100644
--- a/Telegram/build/version
+++ b/Telegram/build/version
@@ -1,6 +1,6 @@
-AppVersion         9052
+AppVersion         9053
 AppVersionStrMajor 0.9
-AppVersionStrSmall 0.9.52
-AppVersionStr      0.9.52
+AppVersionStrSmall 0.9.53
+AppVersionStr      0.9.53
 AlphaChannel       1
 BetaVersion        0