{
	"id": "176155",
	"key": "TIMOB-28439",
	"fields": {
		"issuetype": {
			"id": "1",
			"description": "A problem which impairs or prevents the functions of the product.",
			"name": "Bug",
			"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": [
			{
				"id": "21199",
				"description": "",
				"name": "Release 10.0.1",
				"archived": false,
				"released": true,
				"releaseDate": "2021-07-28"
			}
		],
		"resolution": {
			"id": "1",
			"description": "A fix for this issue is checked into the tree and tested.",
			"name": "Fixed"
		},
		"resolutiondate": "2021-06-30T19:36:01.000+0000",
		"created": "2021-04-15T06:58:51.000+0000",
		"priority": null,
		"labels": [
			"alloy",
			"android",
			"regression"
		],
		"versions": [],
		"issuelinks": [],
		"assignee": {
			"name": "jquick",
			"key": "jquick",
			"displayName": "Joshua Quick",
			"active": true,
			"timeZone": "America/Los_Angeles"
		},
		"updated": "2021-06-30T19:36:01.000+0000",
		"status": {
			"description": "The issue is considered finished, the resolution is correct. Issues which are closed can be reopened.",
			"name": "Closed",
			"id": "6",
			"statusCategory": {
				"id": 3,
				"key": "done",
				"colorName": "green",
				"name": "Done"
			}
		},
		"components": [
			{
				"id": "10202",
				"name": "Android",
				"description": "Android Platform"
			}
		],
		"description": "We have big issues about upgrading to titanium 9.3 (currently 9.0.3). With the 9.3 sdk version, our listviews on android are very laggy and freezing (they are smooth on v9.0). I tried to lighten the list items (remove images, events I listen : onscroll, onmarker) and just keep some labels, it is a little bit better but not comparable to the smoothness we have before.\r\nThe code is simple, i use Alloy, load data from a http request and instanciate list items from templates, that i put in a section and insert in my listview. (we have no problem with our iOS version of the app).\r\nHere is an example of code reproducing the problem (i removed the assets folder) :",
		"attachment": [
			{
				"id": "67871",
				"filename": "app.zip",
				"author": {
					"name": "lfontenit-presta",
					"key": "lfontenit-presta",
					"displayName": "Ludovic Fontenit",
					"active": true,
					"timeZone": "America/Los_Angeles"
				},
				"created": "2021-04-15T06:55:35.000+0000",
				"size": 16155,
				"mimeType": "application/zip"
			},
			{
				"id": "67942",
				"filename": "ListOfTextAreasTest.js",
				"author": {
					"name": "jquick",
					"key": "jquick",
					"displayName": "Joshua Quick",
					"active": true,
					"timeZone": "America/Los_Angeles"
				},
				"created": "2021-06-22T23:51:55.000+0000",
				"size": 2052,
				"mimeType": "application/x-javascript"
			},
			{
				"id": "67923",
				"filename": "ListViewImageRemoteTest.js",
				"author": {
					"name": "jquick",
					"key": "jquick",
					"displayName": "Joshua Quick",
					"active": true,
					"timeZone": "America/Los_Angeles"
				},
				"created": "2021-05-06T23:31:09.000+0000",
				"size": 4219,
				"mimeType": "application/x-javascript"
			},
			{
				"id": "67941",
				"filename": "ListViewTemplateComplexTest.js",
				"author": {
					"name": "jquick",
					"key": "jquick",
					"displayName": "Joshua Quick",
					"active": true,
					"timeZone": "America/Los_Angeles"
				},
				"created": "2021-06-22T23:47:37.000+0000",
				"size": 109833,
				"mimeType": "application/x-javascript"
			},
			{
				"id": "67943",
				"filename": "ListViewTemplateMultiComplexTest.js",
				"author": {
					"name": "jquick",
					"key": "jquick",
					"displayName": "Joshua Quick",
					"active": true,
					"timeZone": "America/Los_Angeles"
				},
				"created": "2021-06-23T21:21:37.000+0000",
				"size": 52548,
				"mimeType": "application/x-javascript"
			}
		],
		"flagged": false,
		"summary": "Android: Improve ListView initial load performance",
		"creator": {
			"name": "lfontenit-presta",
			"key": "lfontenit-presta",
			"displayName": "Ludovic Fontenit",
			"active": true,
			"timeZone": "America/Los_Angeles"
		},
		"subtasks": [],
		"reporter": {
			"name": "lfontenit-presta",
			"key": "lfontenit-presta",
			"displayName": "Ludovic Fontenit",
			"active": true,
			"timeZone": "America/Los_Angeles"
		},
		"environment": "Android (all devices, all sdk) + titanium SDK 9.3 and later",
		"comment": {
			"comments": [
				{
					"id": "458653",
					"author": {
						"name": "gmathews",
						"key": "gmathews",
						"displayName": "Gary Mathews",
						"active": true,
						"timeZone": "America/Los_Angeles"
					},
					"body": "master: https://github.com/appcelerator/titanium_mobile/pull/12781",
					"updateAuthor": {
						"name": "gmathews",
						"key": "gmathews",
						"displayName": "Gary Mathews",
						"active": true,
						"timeZone": "America/Los_Angeles"
					},
					"created": "2021-05-06T23:20:56.000+0000",
					"updated": "2021-05-06T23:20:56.000+0000"
				},
				{
					"id": "458656",
					"author": {
						"name": "lfontenit-presta",
						"key": "lfontenit-presta",
						"displayName": "Ludovic Fontenit",
						"active": true,
						"timeZone": "America/Los_Angeles"
					},
					"body": "Hello,\r\n\r\nis it too late to target the sdk v10.0.0.GA ? Or do you have an idea about the release date of the v10.0.1 ? I need to update my app as soon as possible.\r\n\r\nThank you\r\nLudovic",
					"updateAuthor": {
						"name": "lfontenit-presta",
						"key": "lfontenit-presta",
						"displayName": "Ludovic Fontenit",
						"active": true,
						"timeZone": "America/Los_Angeles"
					},
					"created": "2021-05-07T08:09:23.000+0000",
					"updated": "2021-05-07T08:10:42.000+0000"
				},
				{
					"id": "458740",
					"author": {
						"name": "cwilliams",
						"key": "cwilliams",
						"displayName": "Christopher Williams",
						"active": true,
						"timeZone": "America/New_York"
					},
					"body": "merged to master, backport PR for 10_0_X merged, 10.0.1 target",
					"updateAuthor": {
						"name": "cwilliams",
						"key": "cwilliams",
						"displayName": "Christopher Williams",
						"active": true,
						"timeZone": "America/New_York"
					},
					"created": "2021-06-07T19:01:21.000+0000",
					"updated": "2021-06-07T19:33:44.000+0000"
				},
				{
					"id": "458801",
					"author": {
						"name": "jquick",
						"key": "jquick",
						"displayName": "Joshua Quick",
						"active": true,
						"timeZone": "America/Los_Angeles"
					},
					"body": "PR (master): https://github.com/appcelerator/titanium_mobile/pull/12909",
					"updateAuthor": {
						"name": "jquick",
						"key": "jquick",
						"displayName": "Joshua Quick",
						"active": true,
						"timeZone": "America/Los_Angeles"
					},
					"created": "2021-06-19T04:19:37.000+0000",
					"updated": "2021-06-19T04:19:37.000+0000"
				}
			],
			"maxResults": 4,
			"total": 4,
			"startAt": 0
		}
	}
}