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symfony/polyfill-php83

Packagist · v1.43.0 · MIT

Symfony polyfill backporting some PHP 8.3+ features to lower PHP versions

Not filed under any category yet: no assignment reached confidence 0.5.

Install

composer require symfony/polyfill-php83

Adoption

Downloads (30 days)
21.6M
Observeddownloads / 30 days
Popularity
Top 10% on Packagist
Derived98th percentile within Packagist
Dependents
196
Observedpackages that depend on it
All-time downloads
398.4M
Observedsince first publish
Maintenance
0.78
DerivedRelease cadence and recency, 0 to 1
Releases per year
4.1
16 versions over its life

Growth by period

Derived by Crest of Tech from two observations of Packagist’s own figure, a period apart. Nothing is stored or estimated: without an observation near the period’s start, the period is still collecting.

7 days
Collectinghistory
Collecting
30 days
+25.0% · 30d
Derived+4.3M downloads / 30 days, SEP 24 → OCT 24
90 days
+60.2% · 90d
Derived+8.1M downloads / 30 days, JUL 26 → OCT 24
1 year
+111.6% · 1y
Derived+11.4M downloads / 30 days, OCT 27 → OCT 24

Adoption historydownloads / 30 days · 115 observations

SEP 29, 2025: 9,831,720 downloads / 30 daysOCT 6, 2025: 9,930,666 downloads / 30 daysOCT 13, 2025: 9,943,203 downloads / 30 daysOCT 20, 2025: 9,983,978 downloads / 30 daysOCT 27, 2025: 10,194,709 downloads / 30 daysNOV 3, 2025: 10,226,045 downloads / 30 daysNOV 10, 2025: 10,238,577 downloads / 30 daysNOV 17, 2025: 10,364,592 downloads / 30 daysNOV 24, 2025: 10,442,583 downloads / 30 daysDEC 1, 2025: 10,509,462 downloads / 30 daysDEC 8, 2025: 10,687,001 downloads / 30 daysDEC 15, 2025: 10,786,886 downloads / 30 daysDEC 22, 2025: 10,645,094 downloads / 30 daysDEC 29, 2025: 9,728,891 downloads / 30 daysJAN 5, 2026: 8,814,229 downloads / 30 daysJAN 12, 2026: 8,616,410 downloads / 30 daysJAN 19, 2026: 8,618,956 downloads / 30 daysJAN 26, 2026: 9,498,038 downloads / 30 daysFEB 2, 2026: 10,677,815 downloads / 30 daysFEB 9, 2026: 11,114,122 downloads / 30 daysFEB 16, 2026: 11,301,903 downloads / 30 daysFEB 23, 2026: 11,492,058 downloads / 30 daysMAR 2, 2026: 11,677,973 downloads / 30 daysMAR 9, 2026: 11,804,849 downloads / 30 daysMAR 16, 2026: 12,023,780 downloads / 30 daysMAR 23, 2026: 12,187,687 downloads / 30 daysMAR 30, 2026: 12,146,184 downloads / 30 daysAPR 6, 2026: 11,721,527 downloads / 30 daysAPR 13, 2026: 11,622,482 downloads / 30 daysAPR 20, 2026: 11,755,425 downloads / 30 daysAPR 27, 2026: 11,938,904 downloads / 30 daysMAY 4, 2026: 12,074,396 downloads / 30 daysMAY 11, 2026: 12,497,802 downloads / 30 daysMAY 18, 2026: 12,510,908 downloads / 30 daysMAY 25, 2026: 12,541,854 downloads / 30 daysJUN 1, 2026: 12,921,295 downloads / 30 daysJUN 8, 2026: 13,100,235 downloads / 30 daysJUN 15, 2026: 13,421,369 downloads / 30 daysJUN 22, 2026: 13,491,731 downloads / 30 daysJUN 29, 2026: 13,637,686 downloads / 30 daysJUL 6, 2026: 13,639,232 downloads / 30 daysJUL 13, 2026: 13,566,013 downloads / 30 daysJUL 20, 2026: 13,636,466 downloads / 30 daysJUL 26, 2026: 13,464,589 downloads / 30 daysJUL 27, 2026: 13,910,234 downloads / 30 daysJUL 28, 2026: 14,302,153 downloads / 30 daysJUL 29, 2026: 14,302,458 downloads / 30 daysJUL 30, 2026: 14,369,518 downloads / 30 daysJUL 31, 2026: 14,355,720 downloads / 30 daysAUG 1, 2026: 14,054,219 downloads / 30 daysAUG 2, 2026: 13,871,135 downloads / 30 daysAUG 3, 2026: 14,338,340 downloads / 30 daysAUG 4, 2026: 14,766,938 downloads / 30 daysAUG 5, 2026: 14,757,709 downloads / 30 daysAUG 6, 2026: 14,765,683 downloads / 30 daysAUG 7, 2026: 14,833,239 downloads / 30 daysAUG 8, 2026: 14,492,242 downloads / 30 daysAUG 9, 2026: 14,240,661 downloads / 30 daysAUG 10, 2026: 14,679,957 downloads / 30 daysAUG 11, 2026: 15,090,549 downloads / 30 daysAUG 12, 2026: 15,090,577 downloads / 30 daysAUG 13, 2026: 15,125,146 downloads / 30 daysAUG 14, 2026: 15,105,452 downloads / 30 daysAUG 15, 2026: 14,770,251 downloads / 30 daysAUG 16, 2026: 14,543,625 downloads / 30 daysAUG 17, 2026: 14,904,679 downloads / 30 daysAUG 18, 2026: 15,333,199 downloads / 30 daysAUG 19, 2026: 15,407,112 downloads / 30 daysAUG 20, 2026: 15,465,325 downloads / 30 daysAUG 21, 2026: 15,410,286 downloads / 30 daysAUG 22, 2026: 15,061,107 downloads / 30 daysAUG 23, 2026: 14,840,873 downloads / 30 daysAUG 24, 2026: 15,314,075 downloads / 30 daysAUG 25, 2026: 15,688,354 downloads / 30 daysAUG 26, 2026: 15,682,071 downloads / 30 daysAUG 27, 2026: 15,700,105 downloads / 30 daysAUG 28, 2026: 15,628,122 downloads / 30 daysAUG 29, 2026: 15,271,750 downloads / 30 daysAUG 30, 2026: 15,008,165 downloads / 30 daysAUG 31, 2026: 15,428,397 downloads / 30 daysSEP 1, 2026: 15,824,763 downloads / 30 daysSEP 2, 2026: 15,862,489 downloads / 30 daysSEP 3, 2026: 15,902,059 downloads / 30 daysSEP 4, 2026: 15,919,684 downloads / 30 daysSEP 5, 2026: 15,622,854 downloads / 30 daysSEP 6, 2026: 15,287,724 downloads / 30 daysSEP 7, 2026: 15,727,380 downloads / 30 daysSEP 8, 2026: 16,321,714 downloads / 30 daysSEP 9, 2026: 16,351,519 downloads / 30 daysSEP 10, 2026: 16,389,073 downloads / 30 daysSEP 11, 2026: 16,378,166 downloads / 30 daysSEP 12, 2026: 16,056,579 downloads / 30 daysSEP 13, 2026: 15,792,594 downloads / 30 daysSEP 14, 2026: 16,316,390 downloads / 30 daysSEP 15, 2026: 16,758,765 downloads / 30 daysSEP 16, 2026: 16,857,100 downloads / 30 daysSEP 17, 2026: 16,880,710 downloads / 30 daysSEP 18, 2026: 16,819,067 downloads / 30 daysSEP 19, 2026: 16,439,245 downloads / 30 daysSEP 20, 2026: 16,208,754 downloads / 30 daysSEP 21, 2026: 16,713,614 downloads / 30 daysSEP 22, 2026: 17,123,770 downloads / 30 daysSEP 23, 2026: 17,149,374 downloads / 30 daysSEP 24, 2026: 17,262,087 downloads / 30 daysSEP 25, 2026: 17,290,497 downloads / 30 daysSEP 26, 2026: 16,991,980 downloads / 30 daysSEP 27, 2026: 16,820,288 downloads / 30 daysSEP 28, 2026: 17,417,195 downloads / 30 daysSEP 29, 2026: 17,940,097 downloads / 30 daysSEP 30, 2026: 18,051,792 downloads / 30 daysOCT 1, 2026: 18,199,896 downloads / 30 daysOCT 2, 2026: 18,240,135 downloads / 30 daysOCT 3, 2026: 17,948,578 downloads / 30 daysOCT 5, 2026: 18,253,015 downloads / 30 daysOCT 24, 2026: 21,574,882 downloads / 30 days
Table of observations (120)
Daydownloads / 30 daysDependents
OCT 24, 202621,574,882196
OCT 5, 202618,253,015Not observed
OCT 3, 202617,948,578Not observed
OCT 2, 202618,240,135Not observed
OCT 1, 202618,199,896Not observed
SEP 30, 202618,051,792Not observed
SEP 29, 202617,940,097Not observed
SEP 28, 202617,417,195Not observed
SEP 27, 202616,820,288Not observed
SEP 26, 202616,991,980Not observed
SEP 25, 202617,290,497Not observed
SEP 24, 202617,262,087Not observed
SEP 23, 202617,149,374Not observed
SEP 22, 202617,123,770Not observed
SEP 21, 202616,713,614Not observed
SEP 20, 202616,208,754Not observed
SEP 19, 202616,439,245Not observed
SEP 18, 202616,819,067Not observed
SEP 17, 202616,880,710Not observed
SEP 16, 202616,857,100Not observed
SEP 15, 202616,758,765Not observed
SEP 14, 202616,316,390Not observed
SEP 13, 202615,792,594Not observed
SEP 12, 202616,056,579Not observed
SEP 11, 202616,378,166Not observed
SEP 10, 202616,389,073Not observed
SEP 9, 202616,351,519Not observed
SEP 8, 202616,321,714Not observed
SEP 7, 202615,727,380Not observed
SEP 6, 202615,287,724Not observed
SEP 5, 202615,622,854Not observed
SEP 4, 202615,919,684Not observed
SEP 3, 202615,902,059Not observed
SEP 2, 202615,862,489Not observed
SEP 1, 202615,824,763Not observed
AUG 31, 202615,428,397Not observed
AUG 30, 202615,008,165Not observed
AUG 29, 202615,271,750Not observed
AUG 28, 202615,628,122Not observed
AUG 27, 202615,700,105Not observed
AUG 26, 202615,682,071Not observed
AUG 25, 202615,688,354Not observed
AUG 24, 202615,314,075Not observed
AUG 23, 202614,840,873Not observed
AUG 22, 202615,061,107Not observed
AUG 21, 202615,410,286Not observed
AUG 20, 202615,465,325Not observed
AUG 19, 202615,407,112Not observed
AUG 18, 202615,333,199Not observed
AUG 17, 202614,904,679Not observed
AUG 16, 202614,543,625Not observed
AUG 15, 202614,770,251Not observed
AUG 14, 202615,105,452Not observed
AUG 13, 202615,125,146Not observed
AUG 12, 202615,090,577Not observed
AUG 11, 202615,090,549Not observed
AUG 10, 202614,679,957Not observed
AUG 9, 202614,240,661Not observed
AUG 8, 202614,492,242Not observed
AUG 7, 202614,833,239Not observed
AUG 6, 202614,765,683Not observed
AUG 5, 202614,757,709Not observed
AUG 4, 202614,766,938Not observed
AUG 3, 202614,338,340Not observed
AUG 2, 202613,871,135Not observed
AUG 1, 202614,054,219Not observed
JUL 31, 202614,355,720Not observed
JUL 30, 202614,369,518Not observed
JUL 29, 202614,302,458Not observed
JUL 28, 202614,302,153Not observed
JUL 27, 202613,910,234Not observed
JUL 26, 202613,464,589Not observed
JUL 20, 202613,636,466Not observed
JUL 13, 202613,566,013Not observed
JUL 6, 202613,639,232Not observed
JUN 29, 202613,637,686Not observed
JUN 22, 202613,491,731Not observed
JUN 15, 202613,421,369Not observed
JUN 8, 202613,100,235Not observed
JUN 1, 202612,921,295Not observed
MAY 25, 202612,541,854Not observed
MAY 18, 202612,510,908Not observed
MAY 11, 202612,497,802Not observed
MAY 4, 202612,074,396Not observed
APR 27, 202611,938,904Not observed
APR 20, 202611,755,425Not observed
APR 13, 202611,622,482Not observed
APR 6, 202611,721,527Not observed
MAR 30, 202612,146,184Not observed
MAR 23, 202612,187,687Not observed
MAR 16, 202612,023,780Not observed
MAR 9, 202611,804,849Not observed
MAR 2, 202611,677,973Not observed
FEB 23, 202611,492,058Not observed
FEB 16, 202611,301,903Not observed
FEB 9, 202611,114,122Not observed
FEB 2, 202610,677,815Not observed
JAN 26, 20269,498,038Not observed
JAN 19, 20268,618,956Not observed
JAN 12, 20268,616,410Not observed
JAN 5, 20268,814,229Not observed
DEC 29, 20259,728,891Not observed
DEC 22, 202510,645,094Not observed
DEC 15, 202510,786,886Not observed
DEC 8, 202510,687,001Not observed
DEC 1, 202510,509,462Not observed
NOV 24, 202510,442,583Not observed
NOV 17, 202510,364,592Not observed
NOV 10, 202510,238,577Not observed
NOV 3, 202510,226,045Not observed
OCT 27, 202510,194,709Not observed
OCT 20, 20259,983,978Not observed
OCT 13, 20259,943,203Not observed
OCT 6, 20259,930,666Not observed
SEP 29, 20259,831,720Not observed
SEP 22, 2025Not observedNot observed
SEP 15, 2025Not observedNot observed
SEP 8, 2025Not observedNot observed
SEP 1, 2025Not observedNot observed
AUG 31, 2025Not observedNot observed

Facts from the registry

Latest version
v1.43.0
16 versions
First published
NOV 3, 2022
Last release
SEP 25, 2026
29d ago
Licence
MIT
Links
Packagist page
Homepage · symfony.com
Source · github.com

Repository

Not in the Crest catalog

symfony/polyfill-php83

The catalog tracks GitHub repositories with more than 500 stars; this one has no Crest page, so its figures are not shown here.

Dependencies latest version · v1.43.0

No dependencies are recorded for the latest version.

Related packages

No related package is in the catalog yet.

Related news

No published news event mentions this package or its repository yet.