For each week beginning on a given date, the figures show the number of sites that reported they are using the symfony_mailer 1.6.0 release.

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.

Week startingCount
March 29, 2026215
March 22, 2026226
March 15, 2026239
March 8, 2026236
March 1, 2026232
February 22, 2026248
February 15, 2026252
February 8, 2026284
February 1, 2026273
January 25, 2026253
January 18, 2026290
January 11, 2026286
January 4, 2026282
December 28, 2025236
December 21, 2025234
December 14, 2025283
December 7, 2025283
November 30, 2025288
November 23, 2025290
November 16, 2025334
November 9, 2025339
November 2, 2025351
October 26, 2025359
October 19, 2025376
October 12, 2025388
October 5, 2025438
September 28, 2025428
September 21, 2025417
September 14, 2025479
September 7, 2025489
August 31, 2025511
August 24, 2025537
August 17, 2025568
August 10, 2025605
August 3, 2025683
July 27, 2025702
July 20, 2025820
July 13, 20251,168
July 6, 20251,314
June 29, 20251,458
June 22, 20251,630
June 15, 20251,889
June 8, 20252,770
June 1, 20254,269
May 25, 20251,724