Mishustin's unexpected elevation is part of a sweeping shake-up of the political system which led to the resignation of Dmitry Medvedev as prime minister along with his government.
Yaffa Issachar said that she was told by high-ranking officials that efforts are being done to free her daughter and it would not be a good idea to make waves during the official visit.
In power as either president or prime minister since 1999, Putin, 67, is due to step down in 2024 when his fourth presidential term ends.
Meeting with Assad sent clear messages to the countries of the region.
The visit comes at a time of heightened regional tension, when Assad's other main military ally Iran has said it will retaliate against the United States for the killing of an Iranian general.
Duda told Polish television station TVP on Sunday night: "I found out that the presidents of Germany, France and Russia, whose countries collaborated with Nazi Germany, will give speeches.”
Yaffa stressed that she expected the president to notify the Russian delegation that he has "no intention" to host Putin or the Russian delegation.
The entire Russian Compound of the Elizabeth Courtyard was constructed by the IOPS between 1860 and 1864 for Russian pilgrims to Jerusalem, but the Ottoman Empire confiscated it during World War I.
Netanyahu also said he and Putin discussed Iran and Syria with Putin, and the two wished each other happy holidays.
The Russian premier took a train across a new road and rail bridge which Russian engineers built to link Crimea to southern Russia, after the closure of an earlier route which ran through Ukraine.