What is the fine-grained topic of the following text: However, a senior Israeli political source cited three areas in which Israel's position might be softened: a settlement freeze (unannounced, but effective) at least for the marathon's duration; allowing the autonomy institutions a say on security or military matters; and granting Arab Jerusalemites the right to vote in the autonomy without incorporating any part of the city within its geographical limits. Only return the topic.
Potential compromises in Israel's political stance regarding settlements, security, and voting rights.