Releases of @aws-sdk/client-s3

745 stable releases, newest first. Release notes are kept for the last 90 days; older ones link to where they were published.

1. 3.1102.0

   3 August 2026

   Bug Fixes

   • credential-provider-login: always read token from disk

   • core/protocols: document and number serialization fixes

   Show 3 internal changes (docs, tests, tooling)

2. 3.1101.0

   31 July 2026

3. 3.1100.0

   31 July 2026

   New Features

   • clients: update client endpoints as of 2026-07-31

   • client-bcm-pricing-calculator: Removing Smithy RPC v2 CBOR support that was added in previous SDK release.

   • client-bcm-recommended-actions: Removing Smithy RPC v2 CBOR support that was added in previous SDK release.

   Show all 6 linesShow 2 internal changes (docs, tests, tooling)

4. 3.1099.0

   30 July 2026

   New Features

   • clients: update client endpoints as of 2026-07-30

   Show 1 internal change (docs, tests, tooling)

5. 3.1098.0

   29 July 2026

   New Features

   • clients: update client endpoints as of 2026-07-29

   Show 2 internal changes (docs, tests, tooling)

6. 3.1097.0

   28 July 2026

   Only internal changes: docs, tests or tooling.

   Show 1 internal change (docs, tests, tooling)

7. 3.1096.0

   27 July 2026

   New Features

   • clients: update client endpoints as of 2026-07-27

   Bug Fixes

   • core/protocols: handle JSON exponent notation in jsonReviver

8. 3.1095.0

   24 July 2026

   New Features

   • clients: update client endpoints as of 2026-07-24

   • core: update clock skew detection threshold and configs

   Bug Fixes

   Show all 5 linesShow 3 internal changes (docs, tests, tooling)

9. 3.1094.0

   23 July 2026

10. 3.1093.0

    22 July 2026

    New Features

    • clients: update client endpoints as of 2026-07-22

11. 3.1092.0

    21 July 2026

    New Features

    • core/protocols: bytebuffer serializer and buffer deserializer for JSON

12. 3.1091.0

    20 July 2026

    Only internal changes: docs, tests or tooling.

    Show 1 internal change (docs, tests, tooling)

13. 3.1090.0

    17 July 2026

14. 3.1089.0

    16 July 2026

15. 3.1088.0

    15 July 2026

16. 3.1087.0

    14 July 2026

17. 3.1086.0

    13 July 2026

18. 3.1085.0

    10 July 2026

19. 3.1084.0

    9 July 2026

20. 3.1083.0

    8 July 2026

21. 3.1082.0

    8 July 2026

22. 3.1081.0

    7 July 2026

23. 3.1080.0

    6 July 2026

24. 3.1079.0

    2 July 2026

25. 3.1078.0

    1 July 2026

26. 3.1077.0

    30 June 2026

27. 3.1076.0

    29 June 2026

28. 3.1075.0

    23 June 2026

29. 3.1074.0

    22 June 2026

30. 3.1073.0

    19 June 2026

31. 3.1072.0

    18 June 2026

32. 3.1071.0

    17 June 2026

33. 3.1070.0

    16 June 2026

34. 3.1069.0

    15 June 2026

35. 3.1068.0

    12 June 2026

36. 3.1067.0

    11 June 2026

37. 3.1066.0

    10 June 2026

38. 3.1065.0

    9 June 2026

39. 3.1064.0

    8 June 2026

40. 3.1063.0

    5 June 2026

41. 3.1062.0

    4 June 2026

42. 3.1061.0

    3 June 2026

43. 3.1060.0

    3 June 2026

44. 3.1059.0

    2 June 2026

45. 3.1058.0

    1 June 2026

46. 3.1057.0

    29 May 2026

47. 3.1056.0

    28 May 2026

48. 3.1055.0

    27 May 2026

49. 3.1054.0

    26 May 2026

50. 3.1053.0

    22 May 2026