Rotate release notes as part of the 0.6.0 release

Author: ponylang-main

.release-notes/0.6.0.md

@@ -0,0 +1,8 @@
+## Fix compilation against ponyc 0.65.0
+
+ponyc 0.65.0 changed the standard library `json` package in a way that prevented this library from compiling. github_rest_api now builds against ponyc 0.65.0 and requires ponyc 0.65.0 or later.
+
+## Fix response never arriving after sending a large request
+
+After sending a large request, a connection could stop receiving the server's response — the response would never arrive and the request would hang indefinitely. No error was raised and the connection was not closed; it simply went quiet, even though the server had already replied. This most often showed up on connections that pushed a large request body, such as uploads. Responses now arrive as expected.
+

.release-notes/next-release.md

@@ -1,8 +0,0 @@
-## Fix compilation against ponyc 0.65.0
-
-ponyc 0.65.0 changed the standard library `json` package in a way that prevented this library from compiling. github_rest_api now builds against ponyc 0.65.0 and requires ponyc 0.65.0 or later.
-
-## Fix response never arriving after sending a large request
-
-After sending a large request, a connection could stop receiving the server's response — the response would never arrive and the request would hang indefinitely. No error was raised and the connection was not closed; it simply went quiet, even though the server had already replied. This most often showed up on connections that pushed a large request body, such as uploads. Responses now arrive as expected.
-