According to our records, your support period has expired. In order to continue receiving support, please renew your key here: https://sysprogs.com/splm/mykey
P.S. We do release toolchain updates regularly. However, if you decide to not renew your support and keep using an old unsupported version of VisualGDB, the new toolchains may indeed not work with it, as the internal changes to ESP-IDF often require updates on the VisualGDB side as well.