Russia will try to unfreeze this war in the next seasons. For months it is frozen without any significative advances by both sides.
Obviously, it will not try to attack with boots on the ground Ukraine's capital, due the incapacity and the quantity of equipment demanded by an operation of this type. But will reopen the fronts in Odesa, Kharkiv or in two cities at the same time because its troops already are near of these regions as well as the conquer of them means part of the victory in this war for Russians, which Putin will use this internally, of course.
Therefore, trying to enjoy the difficulties that Ukraine is facing nowadays, the aggressor country will do this in the next months. Then, the probability is not so high because Russia is also facing some difficulties, mainly on recruitment and infantry battles, that is, the last conflicts were an actual meat grinder.
Day by day, confrontations between Israel and Hezbollah are growing. Every day, Israel's military kills some members of this group, considered as terrorist by Israel and other countries, as well as the Lebanese movement launches rockets toward Israeli territory.
However, several reasons justify the low possibility of Israel declare war against the group. Firstly, Iran, which support by financial, and intelligence aids the militants, already announced that will not enter in the ongoing conflict against the Jewish nation, although remains against its enemies; the same was done by the own movement. In second place, there is no internal support to the Israeli military start operations in Lebanese soil. Also, the international community is impeding the spread of the war toward Lebanon to avoid another civil war as the lived by country for more than 3 decades. Finally, if the current battles in Palestine are being deadly, in Lebanon would be more dramatically murder.
Hence, the conflict will not spread to Lebanon, neither Israel will declare war against Hezbollah.