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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
v6.0.1026 Jun 202220
v5.4.1026 Jun 202222
v4.4.4324 Jun 202215
v6.1.16 Jun 202220
v6.1.0-RC110 May 202220
v6.1.010 May 202220
v6.0.910 May 202220
v5.4.910 May 202222
v4.4.4210 May 202215
v6.1.0-BETA227 Apr 202220
v6.1.0-BETA112 Apr 202220
v6.0.812 Apr 202220
v5.4.812 Apr 202222
v4.4.4112 Apr 202215
v6.0.724 Mar 202220
v5.4.724 Mar 202222
v4.4.4024 Mar 202215
v6.0.62 Mar 202220
v5.4.62 Mar 202222
v4.4.392 Mar 202215
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No superseded metadata states collected.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