[DO NOT MERGE] Test WordPress 6.9-RC3 compatibility

.buildkite/pipeline.yml

@@ -17,7 +17,7 @@ common_params:
     # - '6.4'
     # - '6.5'
     # - '6.6'
-    - '6.8.1'
+    - 'beta-6.9-RC3'
 
 steps:
   #

docker-compose.yml

@@ -4,7 +4,7 @@ services:
             context: .
             dockerfile: wordpress.Dockerfile
             args:
-                WORDPRESS_VERSION: ${WORDPRESS_VERSION:-6.8.1}
+                WORDPRESS_VERSION: ${WORDPRESS_VERSION:-beta-6.9-RC3}
         container_name: 'wordpress'
         ports:
             - '80:80'

native/kotlin/api/kotlin/src/integrationTest/kotlin/PostTypesEndpointTest.kt

@@ -26,7 +26,7 @@ class PostTypesEndpointTest {
         val postTypesPost = client.request { requestBuilder ->
             requestBuilder.postTypes().retrieveWithEditContext(PostType.Post)
         }.assertSuccessAndRetrieveData().data
-        assert(postTypesPost.supports.map[PostTypeSupports.Title]!!)
+        assert(postTypesPost.supports.map[PostTypeSupports.Title]!!.asJsonBool()!!)
         assertFalse(postTypesPost.capabilities[PostTypeCapabilities.EditPosts]!!.isEmpty())
     }
 

wordpress.Dockerfile

@@ -1,6 +1,7 @@
-ARG WORDPRESS_VERSION="6.8.1"
+ARG WORDPRESS_VERSION="beta-6.9-RC3"
 
-FROM public.ecr.aws/docker/library/wordpress:${WORDPRESS_VERSION}
+# Using Docker Hub directly since ECR doesn't mirror beta/RC tags
+FROM docker.io/library/wordpress:${WORDPRESS_VERSION}
 
 RUN apt-get update  \
   && apt-get install -y wget gpg
@@ -62,7 +63,7 @@ ENV PATH="/root/.local/share/swiftly/bin:$PATH"
 RUN curl -s -o swiftly.tar.gz "https://download.swift.org/swiftly/linux/swiftly-$(uname -m).tar.gz" \
     && tar zxf swiftly.tar.gz \
     && rm swiftly.tar.gz \
-    && ./swiftly init --assume-yes --skip-install
+    && ./swiftly init --assume-yes --skip-install --platform debian12
 RUN apt-get update \
   && apt-get -y -qq install libicu-dev libcurl4-openssl-dev libedit-dev libsqlite3-dev \
     libncurses-dev libpython3-dev libxml2-dev uuid-dev git libstdc++-12-dev

wp_api/src/post_types.rs

@@ -1,7 +1,8 @@
-use crate::impl_as_query_value_from_to_string;
+use crate::{JsonValue, impl_as_query_value_from_to_string};
 use serde::{Deserialize, Serialize};
 use std::collections::HashMap;
 use std::str::FromStr;
+use std::sync::Arc;
 use wp_contextual::WpContextual;
 use wp_serde_helper::deserialize_empty_array_or_hashmap;
 
@@ -97,7 +98,28 @@ pub struct PostTypeSupportsMap {
     #[serde(deserialize_with = "deserialize_empty_array_or_hashmap")]
     #[serde(flatten)]
     #[serde(rename = "supports")]
-    pub map: HashMap<PostTypeSupports, bool>,
+    pub map: HashMap<PostTypeSupports, Arc<PostTypeSupportsValue>>,
+}
+
+#[derive(Debug, Clone, Serialize, Deserialize, PartialEq, uniffi::Object)]
+#[serde(transparent)]
+pub struct PostTypeSupportsValue {
+    #[serde(flatten)]
+    pub json_value: JsonValue,
+}
+
+#[uniffi::export]
+impl PostTypeSupportsValue {
+    fn as_json_value(&self) -> JsonValue {
+        self.json_value.clone()
+    }
+
+    pub fn as_json_bool(&self) -> Option<bool> {
+        match self.json_value {
+            JsonValue::Bool(b) => Some(b),
+            _ => None,
+        }
+    }
 }
 
 #[derive(Default, Debug, Clone, PartialEq, Serialize, Deserialize, uniffi::Record)]

wp_api_integration_tests/tests/test_post_types_immut.rs

@@ -93,8 +93,12 @@ async fn retrieve_post_types_with_edit_context(
     // post types might not support `Title` in which case it's perfectly fine to completely
     // remove this assertion.
     assert_eq!(
-        post_type.supports.map.get(&PostTypeSupports::Title),
-        Some(true).as_ref()
+        post_type
+            .supports
+            .map
+            .get(&PostTypeSupports::Title)
+            .and_then(|v| v.as_json_bool()),
+        Some(true)
     );
     // All post types in our current testing sites have `EditPost` capability, so we use this
     // assertion to verify that we are able to parse `capabilities` field properly.