This page provides information about the usage of the Checklist API project, including summaries across all versions and details for each release. For each week beginning on the given date the figures show the number of sites that reported they are using a given version of the project.

These statistics are incomplete; only Drupal websites using the Update Status module are included in the data. This module has been included with the download of Drupal since version 6.x so the data does not include older sites. Read more information about how these statistics are calculated.

Weekly project usage

Week7.x8.xTotal
August 13, 201631,4211431,435
August 6, 201631,4541231,466
July 30, 201631,2351131,246
July 23, 201631,578731,585
July 16, 201631,677431,681
July 9, 201630,048230,050
July 2, 201631,672331,675
June 25, 201631,733531,738
June 18, 201631,904431,908
June 11, 201632,080632,086
June 4, 201631,699231,701
May 28, 201631,549831,557
May 21, 201631,728831,736
May 14, 201631,429431,433
May 7, 201631,687331,690
April 30, 201631,380431,384
April 23, 201631,493131,494
April 16, 201631,699131,700
April 9, 201631,824231,826
April 2, 201631,744231,746
March 26, 201631,697231,699
March 19, 201631,720831,728
March 12, 201631,869431,873
March 5, 201631,696931,705
February 27, 201632,0461132,057
February 20, 201631,917531,922
February 13, 201631,312431,316
February 6, 201631,139731,146
January 30, 201631,346731,353
January 23, 201631,200731,207
January 16, 201631,245631,251
January 9, 201631,529631,535
January 2, 201630,925730,932
December 26, 201529,926329,929
December 19, 201530,771430,775
December 12, 201531,303631,309
December 5, 201531,674831,682
November 28, 201531,606431,610
November 21, 201531,209531,214
November 14, 201531,925131,926
November 7, 201531,692031,692
October 31, 201531,815031,815
October 24, 201531,558031,558
October 17, 201531,593031,593
October 10, 201531,481031,481
October 3, 201530,239230,241
September 26, 201528,924128,925
September 19, 201528,202128,203
September 12, 201529,923229,925
September 5, 201531,335031,335
August 29, 201531,270031,270
August 22, 201531,590031,590
August 15, 201531,817131,818
August 8, 201531,015131,016
August 1, 201531,042131,043
July 25, 201530,908030,908
July 18, 201530,725030,725
July 11, 201530,935030,935
July 4, 201530,951030,951
June 27, 201530,929030,929
June 20, 201530,891030,891
June 13, 201531,241031,241
June 6, 201530,639230,641
May 30, 201530,810030,810
May 23, 201530,610030,610
May 16, 201530,648030,648
May 9, 201530,610030,610
May 2, 201530,770030,770
April 25, 201530,395030,395
April 18, 201530,514130,515
April 11, 201530,490030,490
April 4, 201530,270030,270
March 28, 201530,246030,246
March 21, 201530,553030,553
March 14, 201530,513030,513
March 7, 201530,016030,016
February 28, 201529,858029,858
February 21, 201529,573029,573
February 14, 201530,010030,010
February 7, 201529,616029,616
January 31, 201528,993228,995
January 24, 201528,800228,802
January 17, 201528,714128,715
January 10, 201528,614028,614
January 3, 201528,234028,234
December 27, 201426,755026,755
December 20, 201426,793026,793
December 13, 201428,144028,144
December 6, 201428,270028,270
November 29, 201427,884027,884
November 22, 201427,928027,928
November 15, 201427,897027,897
November 8, 201427,295027,295
November 1, 201427,470027,470
October 25, 201427,582127,583
October 18, 201427,300027,300
October 11, 201427,223027,223
October 4, 201426,747126,748
September 27, 201426,434026,434
September 20, 201426,271026,271
September 13, 201426,306026,306
September 6, 201426,160026,160
August 30, 201425,813025,813
August 23, 201425,590025,590
August 16, 201425,700025,700
August 9, 201425,739125,740
August 2, 201425,980025,980
July 26, 201425,663025,663
July 19, 201425,285025,285
July 12, 201425,425025,425
July 5, 201425,198025,198
June 28, 201424,995024,995
June 21, 201424,851024,851
June 14, 201423,183023,183
June 7, 201423,965023,965
May 31, 201423,568023,568
May 24, 201423,478023,478
May 17, 201422,882022,882
May 10, 201422,659022,659
May 3, 201422,395022,395
April 26, 201422,079022,079
April 19, 201421,997021,997
April 12, 201422,298022,298
April 5, 201421,916021,916
March 29, 201421,867021,867
March 22, 201421,831021,831
March 15, 201421,379021,379
March 8, 201421,216021,216
March 1, 201421,093021,093
February 22, 201420,941020,941
February 15, 201421,014021,014
February 8, 201420,816020,816
February 1, 201420,427020,427
January 25, 201420,336020,336
January 18, 201420,373020,373
January 11, 201420,363020,363
January 4, 201420,090020,090
December 28, 201319,318019,318
December 21, 201318,933018,933
December 14, 201319,658019,658
December 7, 201319,522019,522
November 30, 201319,416019,416
November 23, 201319,219019,219
November 16, 201319,344019,344
November 9, 201318,981018,981
November 2, 201318,706018,706
October 26, 201318,427018,427
October 19, 201318,536018,536
October 12, 201318,353018,353
October 5, 201318,289018,289
September 28, 201318,167018,167
September 21, 201317,923017,923
September 14, 201317,844017,844
September 7, 201317,693017,693
August 31, 201317,586017,586
August 24, 201317,187017,187
August 17, 201316,729016,729
August 10, 201316,457016,457
August 3, 201316,421016,421
July 27, 201316,091016,091
July 20, 201315,976015,976
July 13, 201315,939015,939
July 6, 201315,680015,680
June 29, 201315,553015,553
June 22, 201315,174015,174
June 15, 201315,066015,066
June 8, 201314,872014,872
June 1, 201314,694014,694
May 25, 201314,074014,074
May 18, 201311,974011,974
May 11, 201313,932013,932
May 4, 201313,479013,479
April 27, 201313,382013,382
April 20, 201313,165013,165
April 13, 201312,961012,961
April 6, 201312,870012,870
March 30, 201312,520012,520
March 23, 201312,218012,218
March 16, 201311,891011,891
March 9, 201311,548011,548
March 2, 201311,401011,401
February 23, 201311,160011,160
February 16, 201310,804010,804
February 9, 201310,345010,345
February 2, 201310,159010,159
January 26, 20139,83109,831
January 19, 20139,51509,515
January 12, 20139,18709,187
January 5, 20138,81908,819
December 29, 20128,21108,211
December 22, 20127,92907,929
December 15, 20128,11408,114
December 8, 20127,79307,793
December 1, 20127,63407,634
November 24, 20127,29607,296
November 17, 20127,03907,039
November 10, 20126,62306,623
November 3, 20126,43906,439
October 27, 20126,04606,046
October 20, 20125,71805,718

Recent release usage

Releasesort ascendingAug 14, 2016Aug 7, 2016Jul 31, 2016Jul 24, 2016Jul 17, 2016Jul 10, 2016
8.x-1.x-dev222231
8.x-1.012109511
7.x-1.x-dev426424429422433414
7.x-1.224,94824,90424,70924,86524,91223,629
7.x-1.12,9512,9792,9763,0513,0862,954
7.x-1.0-beta42,0962,1342,1442,1952,1862,079
7.x-1.0-beta3390388376391404371
7.x-1.0-alpha1222222
7.x-1.0608623599652654599