[SERVER-1947] can't push and set in one operation - MongoDB Jira

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> t.find()
{ "_id" : 3, "version" : 1, "versionsCount" : 1, "name" : "TestName1", "versions" : [

{ "version" : 1, "versionFromInstant" : 33, "versionToInstant" : 99, "name" : "TestName1", "value" : "A" }

] }
> q

{ "_id" : 3, "versions.version" : 1 }

> u
{
"$set" :

{ "version" : 2, "name" : "NEWNAME", "versions.$.versionToInstant" : 1000 }

,
"$inc" :

{ "versionsCount" : 1 }

,
"$push" : {
"versions" :

{ "z" : "anewone" }

}
}
> t.update(q,u)
have conflicting mods in update

related to

SERVER-6566 Support conditional updates: $updates

SERVER-1050 not allowed to $push and $pop to same field in same update

Participants:: Asya Kamsky, Backlog - Query Team, Christopher Price, Dwight Merriman