linuxcnc 2.9.2/2.9.3 toolchanger problem

Two problems with atc changer in new linuxcnc version.
1. After automatic load tool in spindle, program pause and popup screen with button for confirm tool change like in manual toolchange...
2. In the changer I can insert/change tool only in one position. For make them and turn carousel I make two buttons corousel fwd and rev.
When press one of them caorousel turn one pocket but in hallsow pin corousel.0.pocket-number dont update to actual pocket position!!
When start my test program for example M6 T1, M6 T8, M6 T5 watching pin corousel.0.pocket-number all working ok (except pop up screen for confirm tool after load every tool).
In 2.9.1 version there was no this problems..
I dont tuch my config files only make apt-get-update/uprade..
How to fix this?
Edit
corousel.0.pocket-number after press button corousel fwd or rev dont change pocket number
corousel.0.current-position after press button corousel fwd or rev update right pocket number