Altering column with index on it in Entity Framework Core

Version

SQL enginie: MS SQL.

EF Core packages versions:

"Microsoft.EntityFrameworkCore": "1.0.1",
"Microsoft.EntityFrameworkCore.SqlServer": "1.0.1",
"Microsoft.EntityFrameworkCore.Tools": "1.0.0-preview2-final"

Problem

I've changed the existing column, which had index on it created few migrations earlier:

// ... other changes
migrationBuilder.CreateIndex(
    name: "IX_Interactions_OrganisationToId",
    table: "Interactions",
    column: "OrganisationToId");

I've changed it from optional to required (not-nullable). Entity Framework Core generated such a migration:

// ... other changes
migrationBuilder.AlterColumn<Guid>(
    name: "OrganisationToId",
    table: "Interactions",
    nullable: false);

But you cannot alter the column which has index on it. Unfortunately EF Core is not supporting this in case of changing field to non-nullable.

When renaming field - works like a charm and before rename simply drops index and restores it after alter.

Question

Is there any way to configure EF Core that he'll cover this case and generate correct migration?