**Do you want to request a *feature* or report a *bug*?**

Bug

**What is the current behavior?**

I've narrowed it down to this:

https://codesandbox.io/s/usetransition-useeffect-dependency-issue-2olmx

Basically, what I *think* is important is:

1. There's a state change resulting in the useEffect being called
2. The useEffect callback starts a transition
3. The transition callback sets state
4. The set state results in a render which suspends

If these are all the case, then including the `startTransition` function in the dependency array will trigger an infinite loop. In the codesandbox I have a safety in place so your browser doesn't fall over.

**What is the expected behavior?**

The `startTransition` function should be consistent between renders.

I've observed that if you do not inline the config to `useTransition` then this is not a problem. I know that the docs recommend keeping this config consistent, but if this is desirable behavior, then maybe a warning about this particular situation in the docs would be useful. I expect that inlining the config will be pretty natural for people.

**Which versions of React, and which browser / OS are affected by this issue? Did this work in previous versions of React?**

- react@0.0.0-experimental-f6b8d31a7
- react-dom@0.0.0-experimental-f6b8d31a7
import ReactSharedInternals from 'shared/ReactSharedInternals';
import {REACT_OPAQUE_ID_TYPE} from 'shared/ReactSymbols';
import {
  FunctionComponent,
  SimpleMemoComponent,
  ContextProvider,
  ForwardRef,
  Block,
} from 'react-reconciler/src/ReactWorkTags';
type CurrentDispatcherRef = typeof ReactSharedInternals.ReactCurrentDispatcher;
type HookLogEntry = {
  primitive: string,
  stackError: Error,
  value: mixed,
  ...
};
let hookLog: Array<HookLogEntry> = [];
// Primitives
type BasicStateAction<S> = (S => S) | S;
type Dispatch<A> = A => void;
let primitiveStackCache: null | Map<string, Array<any>> = null;
let currentFiber: Fiber | null = null;
type Hook = {
  memoizedState: any,
  next: Hook | null,
};
type TimeoutConfig = {|
  timeoutMs: number,
|};
function getPrimitiveStackCache(): Map<string, Array<any>> {