Jackson 2.15.4 (was 2.14.3)

[mkurz]

Step by step.

Akka bumped already, seems everything went smoothly:

• bump: Jackson 2.15.2 akka/akka#32086
• Pekko main branch already on 2.16, planned to have that in Pekko 1.1.0: jackson 2.16 support apache/pekko#564
  • Need to take a closer look what changed here, if we need to do something

Upgrade to 2.16 will be done in:

• jackson-databind 2.16.1 (was 2.14.3) #12296

[PromanSEW]

Can fix playframework/play-ebean#423 and unblock playframework/play-ebean#438

[mkurz]

Will investigate later...

play.api.data.FormUtilsSpec

[info] FormUtils.fromJson should
...
[error]   ! not stack overflow when converting heavily nested arrays (15 ms)
[error]    com.fasterxml.jackson.core.exc.StreamConstraintsException: Depth (1001) exceeds the maximum allowed nesting depth (1000) (StreamReadConstraints.java:261)
[error] com.fasterxml.jackson.core.StreamReadConstraints.validateNestingDepth(StreamReadConstraints.java:261)
[error] com.fasterxml.jackson.core.base.ParserBase.createChildArrayContext(ParserBase.java:1320)
[error] com.fasterxml.jackson.core.json.ReaderBasedJsonParser.nextToken(ReaderBasedJsonParser.java:755)
[error] play.api.libs.json.jackson.JsValueDeserializer.deserialize(JacksonJson.scala:240)
[error] play.api.libs.json.jackson.JsValueDeserializer.deserialize(JacksonJson.scala:158)
[error] play.api.libs.json.jackson.JsValueDeserializer.deserialize(JacksonJson.scala:153)
[error] com.fasterxml.jackson.databind.deser.DefaultDeserializationContext.readRootValue(DefaultDeserializationContext.java:323)
[error] com.fasterxml.jackson.databind.ObjectMapper._readValue(ObjectMapper.java:4801)
[error] com.fasterxml.jackson.databind.ObjectMapper.readValue(ObjectMapper.java:2974)
[error] play.api.libs.json.jackson.JacksonJson.parseJsValue(JacksonJson.scala:296)
[error] play.api.libs.json.StaticBinding$.parseJsValue(StaticBinding.scala:17)
[error] play.api.libs.json.Json$.parse(Json.scala:175)
[error] play.api.data.FormUtilsSpec.$anonfun$new$5(FormUtilsSpec.scala:60)

play.it.http.parsing.JacksonJsonBodyParserSpec

[info] JacksonJsonBodyParserSpec
[info] The JSON body parser should
...
[error]   ! parse very deep JSON bodies (62 ms)
[error]    java.util.NoSuchElementException: No value present (JacksonJsonBodyParserSpec.scala:76)
[error] play.it.http.parsing.JacksonJsonBodyParserSpec$$anon$3.running(JacksonJsonBodyParserSpec.scala:76)
[error] play.api.test.AroundHelper.$anonfun$around$1(Specs.scala:78)
[error] play.api.test.WithApplication.$anonfun$wrap$2(Specs.scala:133)
[error] play.api.test.PlayRunners.$anonfun$running$2(Helpers.scala:86)
[error] play.api.test.PlayRunners.runSynchronized(Helpers.scala:61)
[error] play.api.test.PlayRunners.runSynchronized$(Helpers.scala:55)
[error] play.api.test.Helpers$.runSynchronized(Helpers.scala:788)
[error] play.api.test.PlayRunners.running(Helpers.scala:84)
[error] play.api.test.PlayRunners.running$(Helpers.scala:82)
[error] play.api.test.Helpers$.running(Helpers.scala:788)
[error] play.api.test.WithApplication.wrap(Specs.scala:133)
[error] play.api.test.AroundHelper.around(Specs.scala:78)
[error] play.api.test.AroundHelper.delayedInit(Specs.scala:24)
[error] play.api.test.AroundHelper.<init>(Specs.scala:24)
[error] play.api.test.WithApplication.<init>(Specs.scala:124)
[error] play.it.http.parsing.JacksonJsonBodyParserSpec$$anon$3.<init>(JacksonJsonBodyParserSpec.scala:72)
[error] play.it.http.parsing.JacksonJsonBodyParserSpec.$anonfun$new$4(JacksonJsonBodyParserSpec.scala:72)

[mkurz]

Also nightly test fail because they use pekko snapshots which already upgraded jackson:
https://github.com/playframework/playframework/actions/workflows/build-test.yml?query=event%3Aschedule