From 593eca79982f340ca4293c867da9c571f47c0502 Mon Sep 17 00:00:00 2001 From: Madhura Bhave Date: Thu, 24 Oct 2019 17:00:54 -0700 Subject: [PATCH] Emphasize need for quotes around YAML bracket notation Closes gh-18690 --- .../src/main/asciidoc/spring-boot-features.adoc | 2 ++ 1 file changed, 2 insertions(+) diff --git a/spring-boot-project/spring-boot-docs/src/main/asciidoc/spring-boot-features.adoc b/spring-boot-project/spring-boot-docs/src/main/asciidoc/spring-boot-features.adoc index 1cfb775aea6..a22873c088a 100644 --- a/spring-boot-project/spring-boot-docs/src/main/asciidoc/spring-boot-features.adoc +++ b/spring-boot-project/spring-boot-docs/src/main/asciidoc/spring-boot-features.adoc @@ -1001,6 +1001,8 @@ For example, consider binding the following properties to a `Map`: The properties above will bind to a `Map` with `/key1`, `/key2` and `key3` as the keys in the map. +NOTE: For YAML files, the brackets need to be surrounded by quotes for the keys to be parsed properly. + [[boot-features-external-config-complex-type-merge]] ==== Merging Complex Types