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symfony/serializer

Packagist

Handles serializing and deserializing data structures, including object graphs, into array structures or other formats like XML and JSON.

Versions collected777
Direct dependencies26From release v8.1.9
Last observed20 Oct, 10:57 UTC

Downloads & popularity

367,802,980downloads
Cumulative counter · observed snapshots20 Oct 2026
367.8M360.4M353.1M
2026-10-20: 367,802,980 · observed 2026-10-20T13:22:45.5517055Z
20 Oct20 Oct

packagist · 1 observations shown. Missing days are unknown. Counter changes are not daily download totals.

View observed values
Date / source periodValueObserved at
2026-10-20367,802,9802026-10-20T13:22:45.5517055Z

Versions 777

Collected releases
VersionPublishedDirect dependenciesOpen version
v6.3.726 Oct 202322
v5.4.3025 Oct 202322
v6.4.0-BETA120 Oct 202325
v7.0.0-BETA119 Oct 202323
v6.3.617 Oct 202322
v6.3.529 Sept 202322
v5.4.2920 Sept 202322
v6.3.424 Aug 202322
v5.4.2824 Aug 202322
v6.3.331 Jul 202322
v6.3.227 Jul 202321
v6.2.1327 Jul 202320
v5.4.2627 Jul 202322
v6.3.121 Jun 202321
v5.4.2531 May 202322
v6.2.1230 May 202320
v6.3.029 May 202321
v6.3.0-RC119 May 202321
v6.2.1119 May 202320
v6.3.0-BETA312 May 202321
Sorted by available source dates · UTC

Package advisories

0
No matching advisories collected

This describes our collected data; it is not a security assessment.

Repository

PENDING
symfony/serializer

Shared repository data · GitHub

License detected in repository
Not collected

Metadata history

Meaningful changes
Current collected state Current

Observed since 20 Oct, 10:47 UTC

No superseded metadata states collected. Unchanged observations do not create new revisions.

Record identity

package:b189dc8f1c2a931ce74ad8d7f39f63bf3d8b673597d449340195cddd7f7116ae