Packages

@smithy/util-utf8

4.5.2 · 15 Aug 2026Apache-2.0135.2M / weekRepositoryHomepagenpmAtom feed

Upgrading @smithy/util-utf8 From 1.0.1 to 4.5.2

43 releases in betweennotes for 27

Reading releases, release notes and advisories…

Other targets from 1.0.1Newest 1.x1.1.0
2.0.0 has no release note on GitHub or in the repository's changelog, so its breaking changes are missing from the counts below.
  1. 1.0.1yours
  2. 2 releases
  3. 2.0.0major
  4. 6 releases
  5. 3.0.0major
  6. 4.0.0major
  7. 31 releases
  8. 4.5.2target
2+
changes to make
0
advisories fixed
7+
new
4+
fixes

Counted from 27 of 43 release notes. Advisories are counted from the advisory database, in full.

Before you upgrade

Tick each one off as you go
  • breaking4.0.0
  • breaking3.0.0

Release by release

  1. 4.5.2

    15 Aug 20261 fix
    • fixed

      Restore npm provenance attestations. No functional changes.

  2. 4.4.8 – 4.5.111 releases, nothing new or fixed in the notes

  3. 4.4.7

    8 Jul 20261 fix
    • fixed

      Types updates for isolatedModules=true

  4. 4.4.1 – 4.4.66 releases, nothing new or fixed; 3 without a note

  5. 4.4.0

    15 Jun 20261 new
    • new

      Update dist-cjs output format to use plain require/exports statements

  6. 4.3.1 – 4.3.77 releases, nothing new or fixed; 6 without a note

  7. 4.3.0

    8 May 20261 new · 1 fix
    • new

      Consolidate packages into core/serde

    • fixed

      Clean up exported API surface

  8. 4.2.2

    4 Mar 20261 fix
    • fixed

      Set downlevel types to be used in typescript@'<4.5'

28 internal lines (docs, tests, tooling) left out.