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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
v8.1.912 Oct 202626
v7.4.2112 Oct 202627
v8.1.828 Sept 202626
v7.4.2028 Sept 202627
v6.4.4728 Sept 202625
v5.4.5427 Sept 202622
v8.1.78 Sept 202626
v7.4.198 Sept 202627
v6.4.468 Sept 202625
v8.1.630 Aug 202626
v7.4.1830 Aug 202627
v6.4.4529 Aug 202625
v8.1.522 Aug 202626
v7.4.1722 Aug 202627
v6.4.4422 Aug 202625
v7.4.166 Aug 202627
v8.1.46 Aug 202626
v8.1.329 Jul 202626
v8.1.229 Jul 202626
v8.0.1529 Jul 202625
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No superseded metadata states collected.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