{
	"id": "172336",
	"key": "TIMOB-26407",
	"fields": {
		"issuetype": {
			"id": "7",
			"description": "gh.issue.story.desc",
			"name": "Story",
			"subtask": false
		},
		"project": {
			"id": "10153",
			"key": "TIMOB",
			"name": "Titanium SDK/CLI",
			"projectCategory": {
				"id": "10100",
				"description": "Titanium and related SDKs used in application development",
				"name": "Client"
			}
		},
		"fixVersions": [],
		"resolution": null,
		"resolutiondate": null,
		"created": "2018-09-22T15:19:21.000+0000",
		"priority": {
			"name": "None",
			"id": "6"
		},
		"labels": [],
		"versions": [],
		"issuelinks": [],
		"assignee": null,
		"updated": "2018-09-22T15:20:38.000+0000",
		"status": {
			"description": "The issue is open and ready for the assignee to start work on it.",
			"name": "Open",
			"id": "1",
			"statusCategory": {
				"id": 2,
				"key": "new",
				"colorName": "blue-gray",
				"name": "To Do"
			}
		},
		"components": [
			{
				"id": "10206",
				"name": "iOS",
				"description": "iOS Platform"
			}
		],
		"description": "We use the {{OSSpinlock}} API in your kroll-core and some XML operations a lot. It has formally been deprecated as of iOS 10.0 and should be replaced by the {{os_unfair_lock}} ({{os_unfair_lock_lock}} and {{ os_unfair_lock_unlock}}) API. The old API is meant to be unsafe on newer OS's, leading to possible crashes.\r\n\r\nNote: Also the {{os_unfair_lock}} is a suggested replacement by Apple, we may want to consider other locks that are more GCD focussed.\r\n\r\nDocs:\r\n- https://github.com/moby/hyperkit/issues/47\r\n- https://developer.apple.com/documentation/os/1646466-os_unfair_lock_lock\r\n- https://blog.postmates.com/why-spinlocks-are-bad-on-ios-b69fc5221058",
		"attachment": [],
		"flagged": false,
		"summary": "iOS: Replace OSSpinLock API with os_unfair_lock",
		"creator": {
			"name": "hknoechel",
			"key": "hansknoechel",
			"displayName": "Hans Knöchel",
			"active": true,
			"timeZone": "Europe/Berlin"
		},
		"subtasks": [],
		"reporter": {
			"name": "hknoechel",
			"key": "hansknoechel",
			"displayName": "Hans Knöchel",
			"active": true,
			"timeZone": "Europe/Berlin"
		},
		"environment": null,
		"comment": {
			"comments": [],
			"maxResults": 0,
			"total": 0,
			"startAt": 0
		}
	}
}