From 45ee831685c342e984e538e9fe88bea41ec8e666 Mon Sep 17 00:00:00 2001 From: asmhatre Date: Tue, 4 Aug 2026 17:28:02 +0000 Subject: [PATCH] Initial commit --- README.md | 3 +++ 1 file changed, 3 insertions(+) create mode 100644 README.md diff --git a/README.md b/README.md new file mode 100644 index 0000000..6462d24 --- /dev/null +++ b/README.md @@ -0,0 +1,3 @@ +# jackson3-by-example + +Runnable companion code for the 8-part Jackson 3 series on ankurm.com. 37 standalone programs on Jackson 3.2.1 / JDK 21 — ObjectMapper, records, Optional, sealed types, annotations, custom ValueSerializers, mix-ins, polymorphism, streaming and the tree model, security hardening — plus corrections where the real Jackson 3 API differs from the posts. Every output in the docs was produced by run-all.sh. \ No newline at end of file