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symfony/deprecation-contracts

Packagist · v3.7.1 · MIT

A generic function and convention to trigger deprecation notices

Install

composer require symfony/deprecation-contracts

Adoption

Downloads (30 days)
31.9M
Observeddownloads / 30 days
Popularity
Top 1% on Packagist
Derived100th percentile within Packagist
Dependents
494
Observedpackages that depend on it
All-time downloads
982.8M
Observedsince first publish
Maintenance
0.52
DerivedRelease cadence and recency, 0 to 1
Releases per year
4.4
28 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
+24.0% · 30d
Derived+6.2M downloads / 30 days, SEP 24 → OCT 24
90 days
+55.4% · 90d
Derived+11.4M downloads / 30 days, JUL 26 → OCT 24
1 year
+112.1% · 1y
Derived+16.9M downloads / 30 days, OCT 27 → OCT 24

Adoption historydownloads / 30 days · 111 observations

OCT 27, 2025: 15,036,797 downloads / 30 daysNOV 3, 2025: 15,215,135 downloads / 30 daysNOV 10, 2025: 15,034,478 downloads / 30 daysNOV 17, 2025: 15,179,061 downloads / 30 daysNOV 24, 2025: 15,193,455 downloads / 30 daysDEC 1, 2025: 15,260,668 downloads / 30 daysDEC 8, 2025: 15,625,777 downloads / 30 daysDEC 15, 2025: 15,779,877 downloads / 30 daysDEC 22, 2025: 15,590,917 downloads / 30 daysDEC 29, 2025: 14,141,730 downloads / 30 daysJAN 5, 2026: 12,654,443 downloads / 30 daysJAN 12, 2026: 12,281,398 downloads / 30 daysJAN 19, 2026: 12,142,364 downloads / 30 daysJAN 26, 2026: 13,354,633 downloads / 30 daysFEB 2, 2026: 15,073,538 downloads / 30 daysFEB 9, 2026: 15,683,035 downloads / 30 daysFEB 16, 2026: 15,971,717 downloads / 30 daysFEB 23, 2026: 16,268,141 downloads / 30 daysMAR 2, 2026: 16,549,820 downloads / 30 daysMAR 9, 2026: 16,663,646 downloads / 30 daysMAR 16, 2026: 16,894,101 downloads / 30 daysMAR 23, 2026: 17,162,437 downloads / 30 daysMAR 30, 2026: 17,158,623 downloads / 30 daysAPR 6, 2026: 16,740,446 downloads / 30 daysAPR 13, 2026: 16,716,992 downloads / 30 daysAPR 20, 2026: 16,754,290 downloads / 30 daysAPR 27, 2026: 16,931,653 downloads / 30 daysMAY 4, 2026: 16,934,829 downloads / 30 daysMAY 11, 2026: 17,482,496 downloads / 30 daysMAY 18, 2026: 17,784,433 downloads / 30 daysMAY 25, 2026: 17,981,648 downloads / 30 daysJUN 1, 2026: 18,745,529 downloads / 30 daysJUN 8, 2026: 19,223,321 downloads / 30 daysJUN 15, 2026: 19,745,738 downloads / 30 daysJUN 22, 2026: 19,915,739 downloads / 30 daysJUN 29, 2026: 20,209,459 downloads / 30 daysJUL 6, 2026: 20,389,523 downloads / 30 daysJUL 13, 2026: 20,373,317 downloads / 30 daysJUL 20, 2026: 20,659,164 downloads / 30 daysJUL 26, 2026: 20,514,752 downloads / 30 daysJUL 27, 2026: 21,147,678 downloads / 30 daysJUL 28, 2026: 21,686,828 downloads / 30 daysJUL 29, 2026: 21,666,084 downloads / 30 daysJUL 30, 2026: 21,719,326 downloads / 30 daysJUL 31, 2026: 21,734,946 downloads / 30 daysAUG 1, 2026: 21,271,872 downloads / 30 daysAUG 2, 2026: 20,968,424 downloads / 30 daysAUG 3, 2026: 21,615,883 downloads / 30 daysAUG 4, 2026: 22,223,322 downloads / 30 daysAUG 5, 2026: 22,266,917 downloads / 30 daysAUG 6, 2026: 22,300,267 downloads / 30 daysAUG 7, 2026: 22,328,064 downloads / 30 daysAUG 8, 2026: 21,837,655 downloads / 30 daysAUG 9, 2026: 21,475,338 downloads / 30 daysAUG 10, 2026: 22,089,857 downloads / 30 daysAUG 11, 2026: 22,652,092 downloads / 30 daysAUG 12, 2026: 22,631,959 downloads / 30 daysAUG 13, 2026: 22,675,926 downloads / 30 daysAUG 14, 2026: 22,695,895 downloads / 30 daysAUG 15, 2026: 22,261,197 downloads / 30 daysAUG 16, 2026: 21,896,014 downloads / 30 daysAUG 17, 2026: 22,311,050 downloads / 30 daysAUG 18, 2026: 22,999,323 downloads / 30 daysAUG 19, 2026: 23,087,444 downloads / 30 daysAUG 20, 2026: 23,156,697 downloads / 30 daysAUG 21, 2026: 23,087,298 downloads / 30 daysAUG 22, 2026: 22,589,460 downloads / 30 daysAUG 23, 2026: 22,248,111 downloads / 30 daysAUG 24, 2026: 22,910,313 downloads / 30 daysAUG 25, 2026: 23,514,160 downloads / 30 daysAUG 26, 2026: 23,517,362 downloads / 30 daysAUG 27, 2026: 23,565,416 downloads / 30 daysAUG 28, 2026: 23,478,939 downloads / 30 daysAUG 29, 2026: 22,978,889 downloads / 30 daysAUG 30, 2026: 22,544,635 downloads / 30 daysAUG 31, 2026: 23,155,692 downloads / 30 daysSEP 1, 2026: 23,748,365 downloads / 30 daysSEP 2, 2026: 23,812,412 downloads / 30 daysSEP 3, 2026: 23,868,312 downloads / 30 daysSEP 4, 2026: 23,827,404 downloads / 30 daysSEP 5, 2026: 23,366,069 downloads / 30 daysSEP 6, 2026: 22,943,933 downloads / 30 daysSEP 7, 2026: 23,577,759 downloads / 30 daysSEP 8, 2026: 24,435,473 downloads / 30 daysSEP 9, 2026: 24,502,587 downloads / 30 daysSEP 10, 2026: 24,580,029 downloads / 30 daysSEP 11, 2026: 24,577,787 downloads / 30 daysSEP 12, 2026: 24,119,482 downloads / 30 daysSEP 13, 2026: 23,688,340 downloads / 30 daysSEP 14, 2026: 24,385,695 downloads / 30 daysSEP 15, 2026: 25,117,029 downloads / 30 daysSEP 16, 2026: 25,263,997 downloads / 30 daysSEP 17, 2026: 25,210,916 downloads / 30 daysSEP 18, 2026: 25,142,050 downloads / 30 daysSEP 19, 2026: 24,599,834 downloads / 30 daysSEP 20, 2026: 24,255,023 downloads / 30 daysSEP 21, 2026: 24,966,463 downloads / 30 daysSEP 22, 2026: 25,553,341 downloads / 30 daysSEP 23, 2026: 25,616,825 downloads / 30 daysSEP 24, 2026: 25,721,028 downloads / 30 daysSEP 25, 2026: 25,777,844 downloads / 30 daysSEP 26, 2026: 25,352,842 downloads / 30 daysSEP 27, 2026: 25,110,088 downloads / 30 daysSEP 28, 2026: 25,967,791 downloads / 30 daysSEP 29, 2026: 26,746,097 downloads / 30 daysSEP 30, 2026: 26,916,577 downloads / 30 daysOCT 1, 2026: 27,117,258 downloads / 30 daysOCT 2, 2026: 27,153,157 downloads / 30 daysOCT 3, 2026: 26,733,855 downloads / 30 daysOCT 5, 2026: 27,002,095 downloads / 30 daysOCT 24, 2026: 31,887,177 downloads / 30 days
Table of observations (111)
Daydownloads / 30 daysDependents
OCT 24, 202631,887,177494
OCT 5, 202627,002,095469
OCT 3, 202626,733,855Not observed
OCT 2, 202627,153,157Not observed
OCT 1, 202627,117,258Not observed
SEP 30, 202626,916,577Not observed
SEP 29, 202626,746,097Not observed
SEP 28, 202625,967,791Not observed
SEP 27, 202625,110,088Not observed
SEP 26, 202625,352,842Not observed
SEP 25, 202625,777,844Not observed
SEP 24, 202625,721,028Not observed
SEP 23, 202625,616,825Not observed
SEP 22, 202625,553,341Not observed
SEP 21, 202624,966,463Not observed
SEP 20, 202624,255,023Not observed
SEP 19, 202624,599,834Not observed
SEP 18, 202625,142,050Not observed
SEP 17, 202625,210,916Not observed
SEP 16, 202625,263,997Not observed
SEP 15, 202625,117,029Not observed
SEP 14, 202624,385,695Not observed
SEP 13, 202623,688,340Not observed
SEP 12, 202624,119,482Not observed
SEP 11, 202624,577,787Not observed
SEP 10, 202624,580,029Not observed
SEP 9, 202624,502,587Not observed
SEP 8, 202624,435,473Not observed
SEP 7, 202623,577,759Not observed
SEP 6, 202622,943,933Not observed
SEP 5, 202623,366,069Not observed
SEP 4, 202623,827,404Not observed
SEP 3, 202623,868,312Not observed
SEP 2, 202623,812,412Not observed
SEP 1, 202623,748,365Not observed
AUG 31, 202623,155,692Not observed
AUG 30, 202622,544,635Not observed
AUG 29, 202622,978,889Not observed
AUG 28, 202623,478,939Not observed
AUG 27, 202623,565,416Not observed
AUG 26, 202623,517,362Not observed
AUG 25, 202623,514,160Not observed
AUG 24, 202622,910,313Not observed
AUG 23, 202622,248,111Not observed
AUG 22, 202622,589,460Not observed
AUG 21, 202623,087,298Not observed
AUG 20, 202623,156,697Not observed
AUG 19, 202623,087,444Not observed
AUG 18, 202622,999,323Not observed
AUG 17, 202622,311,050Not observed
AUG 16, 202621,896,014Not observed
AUG 15, 202622,261,197Not observed
AUG 14, 202622,695,895Not observed
AUG 13, 202622,675,926Not observed
AUG 12, 202622,631,959Not observed
AUG 11, 202622,652,092Not observed
AUG 10, 202622,089,857Not observed
AUG 9, 202621,475,338Not observed
AUG 8, 202621,837,655Not observed
AUG 7, 202622,328,064Not observed
AUG 6, 202622,300,267Not observed
AUG 5, 202622,266,917Not observed
AUG 4, 202622,223,322Not observed
AUG 3, 202621,615,883Not observed
AUG 2, 202620,968,424Not observed
AUG 1, 202621,271,872Not observed
JUL 31, 202621,734,946Not observed
JUL 30, 202621,719,326Not observed
JUL 29, 202621,666,084Not observed
JUL 28, 202621,686,828Not observed
JUL 27, 202621,147,678Not observed
JUL 26, 202620,514,752Not observed
JUL 20, 202620,659,164Not observed
JUL 13, 202620,373,317Not observed
JUL 6, 202620,389,523Not observed
JUN 29, 202620,209,459Not observed
JUN 22, 202619,915,739Not observed
JUN 15, 202619,745,738Not observed
JUN 8, 202619,223,321Not observed
JUN 1, 202618,745,529Not observed
MAY 25, 202617,981,648Not observed
MAY 18, 202617,784,433Not observed
MAY 11, 202617,482,496Not observed
MAY 4, 202616,934,829Not observed
APR 27, 202616,931,653Not observed
APR 20, 202616,754,290Not observed
APR 13, 202616,716,992Not observed
APR 6, 202616,740,446Not observed
MAR 30, 202617,158,623Not observed
MAR 23, 202617,162,437Not observed
MAR 16, 202616,894,101Not observed
MAR 9, 202616,663,646Not observed
MAR 2, 202616,549,820Not observed
FEB 23, 202616,268,141Not observed
FEB 16, 202615,971,717Not observed
FEB 9, 202615,683,035Not observed
FEB 2, 202615,073,538Not observed
JAN 26, 202613,354,633Not observed
JAN 19, 202612,142,364Not observed
JAN 12, 202612,281,398Not observed
JAN 5, 202612,654,443Not observed
DEC 29, 202514,141,730Not observed
DEC 22, 202515,590,917Not observed
DEC 15, 202515,779,877Not observed
DEC 8, 202515,625,777Not observed
DEC 1, 202515,260,668Not observed
NOV 24, 202515,193,455Not observed
NOV 17, 202515,179,061Not observed
NOV 10, 202515,034,478Not observed
NOV 3, 202515,215,135Not observed
OCT 27, 202515,036,797Not observed

Facts from the registry

Latest version
v3.7.1
28 versions
First published
FEB 14, 2020
Last release
JUN 5, 2026
5mo ago
Licence
MIT
Links
Packagist page
Homepage · symfony.com
Source · github.com

Repository

Dependencies latest version · v3.7.1

No dependencies are recorded for the latest version.

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