Customers update a profile and must immediately read their own change, while unrelated clients may see older values temporarily. Which two choices support the requirement? Select 2 answers.

Select all that apply. Every correct option and no extras are required for credit in the app.

A.Preserve/share the relevant session token correctly across involved client instances
B.Strong consistency combined with multiple write regions
C.Session consistency
D.Eventual consistency alone as an unconditional read-your-write guarantee

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Preserve/share the relevant session token correctly across involved client instances
Session consistency

Session consistency provides documented session guarantees with correct tokens. Eventual has no such unconditional guarantee, while multi-write strong is unsupported and stronger than the stated unrelated-reader need. Source guide: PDF page 31.

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