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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
v7.4.0-RC318 Nov 202527
v8.0.0-RC112 Nov 202525
v7.4.0-RC112 Nov 202527
v7.3.812 Nov 202527
v6.4.3012 Nov 202525
v8.0.0-BETA21 Nov 202525
v7.4.0-BETA21 Nov 202527
v8.0.0-BETA116 Oct 202525
v7.4.0-BETA116 Oct 202527
v7.3.58 Oct 202527
v6.4.278 Oct 202525
v7.3.415 Sept 202527
v6.4.2615 Sept 202525
v7.3.327 Aug 202527
v6.4.2527 Aug 202525
v7.3.226 Jul 202526
v7.2.926 Jul 202526
v6.4.2410 Jul 202525
v7.3.127 Jun 202526
v7.2.827 Jun 202526
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No superseded metadata states collected.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