feign 13.14

What’s Changed

Honor jdk.httpclient.allowRestrictedHeaders in Http2Client (#2975) by @seonwooj0810 in https://github.com/OpenFeign/feign/pull/3419
escape crlf and quotes in multipart Content-Disposition headers by @alhudz in https://github.com/OpenFeign/feign/pull/3417
fall back to utf-8 for invalid content-type charset by @alhudz in https://github.com/OpenFeign/feign/pull/3427
Make Expressions max length configurable (fixes #2916) by @seonwooj0810 in https://github.com/OpenFeign/feign/pull/3422
Preserve delegate content type for multipart parameters by @seonwooj0810 in https://github.com/OpenFeign/feign/pull/3382
cap Content-Length before narrowing to int in Http2Client by @alhudz in https://github.com/OpenFeign/feign/pull/3431
generate multipart boundary from SecureRandom by @alhudz in https://github.com/OpenFeign/feign/pull/3429
strip crlf from multipart Content-Type header by @alhudz in https://github.com/OpenFeign/feign/pull/3432
Return response body in FeignException from errorReading (#2618) by @seonwooj0810 in https://github.com/OpenFeign/feign/pull/3415
treat invalid expression value modifier as a literal by @alhudz in https://github.com/OpenFeign/feign/pull/3437
encode collection values in urlencoded form bodies by @alhudz in https://github.com/OpenFeign/feign/pull/3436
encode soap request body with the configured charset by @alhudz in https://github.com/OpenFeign/feign/pull/3433
cap negative Content-Length in GoogleHttpClient and DefaultClient by @renechoi in https://github.com/OpenFeign/feign/pull/3492
Avoid converting empty GET bodies to POST by @hutiefang76 in https://github.com/OpenFeign/feign/pull/3463
Support deflate request encoding in HC5 by @kmdy7991 in https://github.com/OpenFeign/feign/pull/3464
Close JavaLogger file handlers by @hutiefang76 in https://github.com/OpenFeign/feign/pull/3468
honour response charset in StringDecoder by @alhudz in https://github.com/OpenFeign/feign/pull/3453
honour response charset in gson and jackson iterator decoders by @alhudz in https://github.com/OpenFeign/feign/pull/3447
Let capabilities supply response interceptors by @hutiefang76 in https://github.com/OpenFeign/feign/pull/3446
strip crlf from resolved header template values by @alhudz in https://github.com/OpenFeign/feign/pull/3444
encode string request body with utf-8 not the platform default by @alhudz in https://github.com/OpenFeign/feign/pull/3442
honour requested charset in okhttp response body reader by @alhudz in https://github.com/OpenFeign/feign/pull/3441
Fix duplicate Content-Length handling in DefaultClient by @hutiefang76 in https://github.com/OpenFeign/feign/pull/3448
Add HTTP QUERY method support (RFC 10008) by @kumarprabhashanand in https://github.com/OpenFeign/feign/pull/3454
clear response body length after gzip/deflate decode by @alhudz in https://github.com/OpenFeign/feign/pull/3445
Fix fluent methods on cloned builders by @hutiefang76 in https://github.com/OpenFeign/feign/pull/3449
Add GraphQL subscription support over graphql-transport-ws by @velo in https://github.com/OpenFeign/feign/pull/3512
Avoid default Content-Type on POST/PUT/PATCH with empty body by @seonwooj0810 in https://github.com/OpenFeign/feign/pull/3507
Flatten feign-bom so imports do not override consumer dependency management by @kalayciburak in https://github.com/OpenFeign/feign/pull/3508
Decode every root field of a GraphQL operation by @velo in https://github.com/OpenFeign/feign/pull/3526
avoid duplicate Content-Length header in DefaultClient by @alhudz in https://github.com/OpenFeign/feign/pull/3451
Apply JAXB factory properties when creating unmarshallers by @arimu1 in https://github.com/OpenFeign/feign/pull/3519
Skip bridge methods in contract parsing and map them for dispatch by @AzazelSensei in https://github.com/OpenFeign/feign/pull/3517

List of PRs that updated libraries versions

build(deps): Bump springboot.version from 4.0.6 to 4.1.0 by @dependabot[bot] in https://github.com/OpenFeign/feign/pull/3408
build(deps-dev): Bump org.sonatype.central:central-publishing-maven-plugin from 0.10.0 to 0.11.0 by @dependabot[bot] in https://github.com/OpenFeign/feign/pull/3420
build(deps): Bump com.github.jknack:handlebars from 4.5.1 to 4.5.2 by @dependabot[bot] in https://github.com/OpenFeign/feign/pull/3421
build(deps): Bump org.hibernate.validator:hibernate-validator from 6.2.5.Final to 9.1.0.Final by @dependabot[bot] in https://github.com/OpenFeign/feign/pull/3416
build(deps): Bump org.openrewrite.recipe:rewrite-testing-frameworks from 3.37.0 to 3.38.0 by @dependabot[bot] in https://github.com/OpenFeign/feign/pull/3423
build(deps): Bump org.openrewrite.recipe:rewrite-migrate-java from 3.36.0 to 3.37.0 by @dependabot[bot] in https://github.com/OpenFeign/feign/pull/3426
build(deps-dev): Bump org.openrewrite.maven:rewrite-maven-plugin from 6.41.0 to 6.42.0 by @dependabot[bot] in https://github.com/OpenFeign/feign/pull/3424
build(deps): Bump org.hibernate.validator:hibernate-validator from 6.2.5.Final to 9.1.0.Final by @dependabot[bot] in https://github.com/OpenFeign/feign/pull/3425
build(deps): Bump org.hibernate.validator:hibernate-validator from 6.2.5.Final to 9.1.0.Final by @dependabot[bot] in https://github.com/OpenFeign/feign/pull/3428
build(deps-dev): Bump com.gradle:develocity-maven-extension from 2.4.1 to 2.4.2 by @dependabot[bot] in https://github.com/OpenFeign/feign/pull/3434
build(deps): Bump org.openrewrite.recipe:rewrite-testing-frameworks from 3.38.0 to 3.40.0 by @dependabot[bot] in https://github.com/OpenFeign/feign/pull/3435
build(deps-dev): Bump vertx.version from 5.1.2 to 5.1.3 in /vertx/feign-vertx5-test by @dependabot[bot] in https://github.com/OpenFeign/feign/pull/3438
build(deps): Bump org.openrewrite.recipe:rewrite-migrate-java from 3.37.0 to 3.38.0 by @dependabot[bot] in https://github.com/OpenFeign/feign/pull/3439
build(deps-dev): Bump io.undertow:undertow-core from 2.4.1.Final to 2.4.2.Final by @dependabot[bot] in https://github.com/OpenFeign/feign/pull/3452
build(deps): Bump org.junit:junit-bom from 6.1.0 to 6.1.1 by @dependabot[bot] in https://github.com/OpenFeign/feign/pull/3455
build(deps): Bump com.gradle:common-custom-user-data-maven-extension from 2.2.0 to 2.3.0 by @dependabot[bot] in https://github.com/OpenFeign/feign/pull/3457
build(deps): Bump org.apache.httpcomponents.client5:httpclient5 from 5.6.1 to 5.6.2 by @dependabot[bot] in https://github.com/OpenFeign/feign/pull/3456
build(deps): Bump com.google.http-client:google-http-client from 2.1.0 to 2.1.1 by @dependabot[bot] in https://github.com/OpenFeign/feign/pull/3458
build(deps-dev): Bump com.gradle:develocity-maven-extension from 2.4.2 to 2.5.0 by @dependabot[bot] in https://github.com/OpenFeign/feign/pull/3461
build(deps): Bump com.github.jknack:handlebars from 4.5.2 to 4.5.3 by @dependabot[bot] in https://github.com/OpenFeign/feign/pull/3460
build(deps): Bump org.openrewrite.recipe:rewrite-migrate-java from 3.38.0 to 3.39.0 by @dependabot[bot] in https://github.com/OpenFeign/feign/pull/3465
build(deps-dev): Bump org.openrewrite.maven:rewrite-maven-plugin from 6.42.0 to 6.43.0 by @dependabot[bot] in https://github.com/OpenFeign/feign/pull/3467
build(deps): Bump org.openrewrite.recipe:rewrite-testing-frameworks from 3.40.0 to 3.41.0 by @dependabot[bot] in https://github.com/OpenFeign/feign/pull/3466
build(deps): Bump netty.version from 4.2.15.Final to 4.2.16.Final by @dependabot[bot] in https://github.com/OpenFeign/feign/pull/3470
build(deps-dev): Bump vertx.version from 5.1.3 to 5.1.4 in /vertx/feign-vertx5-test by @dependabot[bot] in https://github.com/OpenFeign/feign/pull/3472
build(deps): Bump jackson.version from 2.22.0 to 2.22.1 by @dependabot[bot] in https://github.com/OpenFeign/feign/pull/3471
build(deps-dev): Bump vertx.version from 4.5.28 to 4.5.29 in /vertx/feign-vertx4-test by @dependabot[bot] in https://github.com/OpenFeign/feign/pull/3473
build(deps): Bump tools.jackson:jackson-bom from 3.2.0 to 3.2.1 by @dependabot[bot] in https://github.com/OpenFeign/feign/pull/3474
build(deps): Bump org.junit:junit-bom from 6.1.1 to 6.1.2 by @dependabot[bot] in https://github.com/OpenFeign/feign/pull/3475
build(deps-dev): Bump vertx.version from 5.1.4 to 5.1.5 in /vertx/feign-vertx5-test by @dependabot[bot] in https://github.com/OpenFeign/feign/pull/3478
build(deps-dev): Bump vertx.version from 4.5.29 to 4.5.30 in /vertx/feign-vertx4-test by @dependabot[bot] in https://github.com/OpenFeign/feign/pull/3477
build(deps): Bump kotlin.version from 2.4.0 to 2.4.10 by @dependabot[bot] in https://github.com/OpenFeign/feign/pull/3479
build(deps-dev): Bump org.openrewrite.maven:rewrite-maven-plugin from 6.43.0 to 6.44.0 by @dependabot[bot] in https://github.com/OpenFeign/feign/pull/3480
build(deps): Bump org.openrewrite.recipe:rewrite-migrate-java from 3.39.0 to 3.40.0 by @dependabot[bot] in https://github.com/OpenFeign/feign/pull/3481
build(deps): Bump org.openrewrite.recipe:rewrite-testing-frameworks from 3.41.0 to 3.42.0 by @dependabot[bot] in https://github.com/OpenFeign/feign/pull/3482
build(deps): Bump org.json:json from 20260522 to 20260719 by @dependabot[bot] in https://github.com/OpenFeign/feign/pull/3484
build(deps-dev): Bump vertx.version from 4.5.30 to 4.5.31 in /vertx/feign-vertx4-test by @dependabot[bot] in https://github.com/OpenFeign/feign/pull/3487
build(deps): Bump com.google.http-client:google-http-client from 2.1.1 to 2.2.0 by @dependabot[bot] in https://github.com/OpenFeign/feign/pull/3486
build(deps): Bump org.openrewrite.recipe:rewrite-testing-frameworks from 3.42.0 to 3.42.1 by @dependabot[bot] in https://github.com/OpenFeign/feign/pull/3488
build(deps): Bump license-maven-plugin.version from 5.0.0 to 5.1.1 by @dependabot[bot] in https://github.com/OpenFeign/feign/pull/3489
build(deps): Bump org.apache.maven.plugins:maven-jar-plugin from 3.5.0 to 3.5.1 by @dependabot[bot] in https://github.com/OpenFeign/feign/pull/3490
build(deps-dev): Bump org.apache.maven.plugins:maven-toolchains-plugin from 3.2.0 to 3.3.0 by @dependabot[bot] in https://github.com/OpenFeign/feign/pull/3491
build(deps): Bump com.alibaba.fastjson2:fastjson2 from 2.0.61.android8 to 2.0.63.android8 by @dependabot[bot] in https://github.com/OpenFeign/feign/pull/3495
build(deps): Bump org.openrewrite.recipe:rewrite-migrate-java from 3.40.0 to 3.41.0 by @dependabot[bot] in https://github.com/OpenFeign/feign/pull/3496
build(deps): Bump com.github.jknack:handlebars from 4.5.3 to 4.5.4 by @dependabot[bot] in https://github.com/OpenFeign/feign/pull/3497
build(deps-dev): Bump org.openrewrite.maven:rewrite-maven-plugin from 6.44.0 to 6.45.0 by @dependabot[bot] in https://github.com/OpenFeign/feign/pull/3498
build(deps): Bump org.openrewrite.recipe:rewrite-testing-frameworks from 3.42.1 to 3.43.0 by @dependabot[bot] in https://github.com/OpenFeign/feign/pull/3499
build(deps): Bump commons-codec:commons-codec from 1.22.0 to 1.22.1 by @dependabot[bot] in https://github.com/OpenFeign/feign/pull/3500
build(deps): Bump org.apache.felix:maven-bundle-plugin from 6.0.2 to 6.1.0 by @dependabot[bot] in https://github.com/OpenFeign/feign/pull/3501
build(deps): Bump org.apache.httpcomponents.client5:httpclient5 from 5.6.2 to 5.6.3 by @dependabot[bot] in https://github.com/OpenFeign/feign/pull/3502
build(deps): Bump com.gradle:common-custom-user-data-maven-extension from 2.3.0 to 2.4.0 by @dependabot[bot] in https://github.com/OpenFeign/feign/pull/3504
build(deps): Bump com.alibaba.fastjson2:fastjson2 from 2.0.63.android8 to 2.0.64.android8 by @dependabot[bot] in https://github.com/OpenFeign/feign/pull/3506
build(deps): Bump netty.version from 4.2.16.Final to 4.2.17.Final by @dependabot[bot] in https://github.com/OpenFeign/feign/pull/3510
build(deps-dev): Bump vertx.version from 5.1.5 to 5.1.6 in /vertx/feign-vertx5-test by @dependabot[bot] in https://github.com/OpenFeign/feign/pull/3511
build(deps): Bump org.apache.httpcomponents.client5:httpclient5 from 5.6.3 to 5.6.4 by @dependabot[bot] in https://github.com/OpenFeign/feign/pull/3509
build(deps-dev): Bump vertx.version from 4.5.31 to 4.5.32 in /vertx/feign-vertx4-test by @dependabot[bot] in https://github.com/OpenFeign/feign/pull/3514
build(deps): Bump org.junit:junit-bom from 6.1.2 to 6.1.3 by @dependabot[bot] in https://github.com/OpenFeign/feign/pull/3513
build(deps-dev): Bump org.codehaus.mojo:flatten-maven-plugin from 1.7.3 to 1.8.0 by @dependabot[bot] in https://github.com/OpenFeign/feign/pull/3515
build(deps): Bump org.openrewrite.recipe:rewrite-testing-frameworks from 3.43.0 to 3.44.0 by @dependabot[bot] in https://github.com/OpenFeign/feign/pull/3518
build(deps-dev): Bump org.openrewrite.maven:rewrite-maven-plugin from 6.45.0 to 6.46.1 by @dependabot[bot] in https://github.com/OpenFeign/feign/pull/3520
build(deps): Bump org.openrewrite.recipe:rewrite-migrate-java from 3.41.0 to 3.42.0 by @dependabot[bot] in https://github.com/OpenFeign/feign/pull/3521
build(deps): Bump org.json:json from 20260719 to 20260814 by @dependabot[bot] in https://github.com/OpenFeign/feign/pull/3522
build(deps): Bump tools.jackson:jackson-bom from 3.2.1 to 3.2.2 by @dependabot[bot] in https://github.com/OpenFeign/feign/pull/3523
build(deps): Bump com.google.guava:guava from 33.6.0-jre to 33.7.1-jre by @dependabot[bot] in https://github.com/OpenFeign/feign/pull/3524

New Contributors

@renechoi made their first contribution in https://github.com/OpenFeign/feign/pull/3492
@hutiefang76 made their first contribution in https://github.com/OpenFeign/feign/pull/3463
@kmdy7991 made their first contribution in https://github.com/OpenFeign/feign/pull/3464
@kumarprabhashanand made their first contribution in https://github.com/OpenFeign/feign/pull/3454
@kalayciburak made their first contribution in https://github.com/OpenFeign/feign/pull/3508
@AzazelSensei made their first contribution in https://github.com/OpenFeign/feign/pull/3517

Full Changelog: https://github.com/OpenFeign/feign/compare/13.13…13.14

Source OpenFeign/feign · 13.14 · 2026-08-19 · upstream release

Mirrored verbatim for indexing. All rights belong to the upstream project.

Release notes are published by the upstream project and mirrored here for indexing. All rights belong to their authors.