1// Copyright 2016-2023 The Khronos Group Inc.
2//
3// SPDX-License-Identifier: CC-BY-4.0
4
5include::{generated}/meta/{refprefix}VK_KHR_maintenance3.adoc[]
6
7=== Other Extension Metadata
8
9*Last Modified Date*::
10    2017-09-05
11*Interactions and External Dependencies*::
12  - Promoted to Vulkan 1.1 Core
13*Contributors*::
14  - Jeff Bolz, NVIDIA
15
16=== Description
17
18`VK_KHR_maintenance3` adds a collection of minor features that were
19intentionally left out or overlooked from the original Vulkan 1.0 release.
20
21The new features are as follows:
22
23  * A limit on the maximum number of descriptors that are supported in a
24    single descriptor set layout.
25    Some implementations have a limit on the total size of descriptors in a
26    set, which cannot be expressed in terms of the limits in Vulkan 1.0.
27  * A limit on the maximum size of a single memory allocation.
28    Some platforms have kernel interfaces that limit the maximum size of an
29    allocation.
30
31=== Promotion to Vulkan 1.1
32
33All functionality in this extension is included in core Vulkan 1.1, with the
34KHR suffix omitted.
35The original type, enum and command names are still available as aliases of
36the core functionality.
37
38include::{generated}/interfaces/VK_KHR_maintenance3.adoc[]
39
40=== Version History
41
42  * Revision 1, 2017-08-22
43