# Q: When did IS_CONSTANT_ARRAY get removed?

- Thread: https://externals.io/message/73847
- Original archive: https://news-web.php.net/php.internals/73847
- Started by Eric Stenson on 2014-04-29T17:23:14+00:00
- Messages: 2
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## #73847 — Eric Stenson — 2014-04-29T17:23:14+00:00

URL: https://externals.io/message/73847#73847

Just checking: I recently sync'd up my 5.6 tree, and I see that the #define IS_CONSTANT_ARRAY is now gone (git change f614fc68984b2d7fce3f275b8106955b5d910472 - 2014 Apr 11).  This broke Wincache.

I looked at the UPGRADING.INTERNALS and UPGRADING files, but I didn't see mention of this change.  Did I miss a breaking change announcement somewhere?

Thx!
          --E.

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## #73848 — Bob Weinand — 2014-04-29T19:20:41+00:00

URL: https://externals.io/message/73847#73848 · In reply to: #73847

Am 29.4.2014 um 19:23 schrieb Eric Stenson <ericsten@microsoft.com>:
> Just checking: I recently sync'd up my 5.6 tree, and I see that the #define IS_CONSTANT_ARRAY is now gone (git change f614fc68984b2d7fce3f275b8106955b5d910472 - 2014 Apr 11).  This broke Wincache.
> 
> I looked at the UPGRADING.INTERNALS and UPGRADING files, but I didn't see mention of this change.  Did I miss a breaking change announcement somewhere?
> 
> Thx!
>          --E.

Done.

I've added a little notice about it in UPGRADING.INTERNALS. (UPGRADING already has some information about the bug which was fixed, but internals notice was missing).

Bob