aws/aws-cdk v2.90.0 on GitHub

aws-cdk-lib: ADOT Lambda Layer v0.31.0 (#26505) (03c6f6f)
core: new RemovalPolicy.RETAIN_EXCEPT_ON_CREATE to only retain resources that have been successfully created (#26602) (c84666c), closes #26595
core: support ssh build arg in DockerImageAsset (#26356) (7b3d381)
stepfunctions: allow setting comment on state machine (#25858) (6a70b4f)
update AWS Service Spec (#26579) (6c588da)

cli: specifying --quiet does not suppress asset building and publishing logs (#26493) (b12bc67), closes #26265
ec2: flowLogName property for FlowLog construct does not work (#26371) (f910f78), closes #26370
ecr: error handling compatible with aws sdk v3 (#26608) (300989a), closes #26433
ecs: unclear docs on valid ec2 task definition placement constraints and no validation of input #25933 (#26384) (4c57f45)
logs: LogRetention Custom Resource does not use Node18 (#26609) (54e64c7), closes #26461

Alpha modules (2.90.0-alpha.0)

glue: glue tables can include storage parameters (#24498) (f1df9ab), closes #23132

app-staging-synthesizer: misleading error message about environment-agnostic/aware stacks (#26607) (7e2f335)
synthetics: updated handler validation (#26569) (1eaec92), closes #26540