Please submit a new Abseil Issue using the template below:

## [Short title of proposed API change(s)]

--------------------------------------------------------------------------------
--------------------------------------------------------------------------------

## Background

[Provide the background information that is required in order to evaluate the
proposed API changes. No controversial claims should be made here. If there are
design constraints that need to be considered, they should be presented here
**along with justification for those constraints**. Linking to other docs is
good, but please keep the **pertinent information as self contained** as
possible in this section.]

## Proposed API Change (s)

[Please clearly describe the API change(s) being proposed. If multiple changes,
please keep them clearly distinguished. When possible, **use example code
snippets to illustrate before-after API usages**. List pros-n-cons. Highlight
the main questions that you want to be answered. Given the Abseil project compatibility requirements, describe why the API change is safe.]