The answer as it often does, turns out to be "it depends"; it's neither an automatic "yes" nor an automatic "no". There is no hard-and-fast rule regarding spousal support in California*; there's a long list of factors which the court is required to consider. The first three things which the court considers are:
1. The earnings ands income, and the earning ability of the parties;
2. the financial need of the parties, consistent with the life-style during the marriage; and
3. the length of the marriage.
While it is unlikely that your wife would be awarded long-term spousal support after a two-and-a-half-year marriage, it is also entirely possible that she might be awarded some spousal support for a specific (and relatively short) period of time, in effect to "get her on her feet", depending on the other financial circumstances.
*except that the Court can't order spousal support past remarriage of the supported spouse, or death
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