v0.259.0

Reviewed By: SamChou19815

Differential Revision:
D68234211

------------------------------------------------------------------------
(from c2d2389cc0c8d4eb5b1f775fffb6d0cbf85b9d6d)

fbshipit-source-id: 69de0d06f943e5f7baf8443a48b30904262d31bd

Changelog.md

@@ -1,3 +1,23 @@
+### 0.259.0
+
+Likely to cause new Flow errors:
+* When a function without statics is passed to a place that expects inexact objects, the error will just say "function without statics is incompatible with object", instead of listing all the missing props in statics in errors. Error code might change.
+* When a non-callable object is passed to a place expecting functions, we will have a clearer message saying "non-callable object is incompatible with function" instead of the current error talking about the callable property. Some error code might change, which requires new suppressions.
+
+Notable bug fixes:
+* For errors involving unions and intersections, we will now show a list of possible causes in a sorted order: the ones that are mostly likely to be the cause will be shown first.
+
+IDE:
+* We slightly changed the go-to-definition behavior for export from statements:
+  - For `bar` in `export {foo as bar} from '...'`, we will always jump to itself
+  - For `foo` in `export {foo} from '...'` or `export {foo as bar} from '...'`, we will always jump to the name at the export, if this statement is well typed.
+  - For `foo` in `export {foo} from '...'` or `export {foo as bar} from '...'`, we will jump to itself if the statement is not well-typed.
+* Go-to-definition on intrinsic jsx elements will jump to nowhere instead of jump to itself.
+* Go-to-definition for `require('...')` expression will now jump to the default export of an ESM module if available, or the first export of an ESM module.
+
+Library Definitions:
+* Type for `React.Context` has been updated to support [React 19's context as provider model](https://react.dev/blog/2024/12/05/react-19#context-as-a-provider). Given this change, you might need additional annotations on exports. e.g.
+
 ### 0.258.1
 
 IDE:

flow_parser.opam

@@ -1,6 +1,6 @@
 opam-version: "2.0"
 name: "flow_parser"
-version: "0.258.1"
+version: "0.259.0"
 maintainer: "[email protected]"
 authors: ["Flow Team <[email protected]>"]
 homepage: "https://github.com/facebook/flow/tree/master/src/parser"

flowtype.opam

@@ -1,6 +1,6 @@
 opam-version: "2.0"
 name: "flowtype"
-version: "0.258.1"
+version: "0.259.0"
 maintainer: "[email protected]"
 authors: "Flow Team <[email protected]>"
 license: "MIT"
@@ -15,7 +15,7 @@ depends: [
   "camlp-streams" {>= "5.0.1"}
   "dtoa" {>= "0.3.2"}
   "fileutils" {>= "0.6.4"}
-  "flow_parser" {= "0.258.1"}
+  "flow_parser" {= "0.259.0"}
   "inotify" {os = "linux" & >= "2.4.1"}
   "ounit2" {with-test}
   "lwt" {>= "5.7.0"}

packages/flow-parser-bin/package.json

@@ -1,6 +1,6 @@
 {
   "name": "flow-parser-bin",
-  "version": "0.258.1",
+  "version": "0.259.0",
   "description": "The Flow JavaScript parser, via bindings to the native OCaml implementation",
   "main": "index.js",
   "repository": "https://github.com/facebook/flow.git",

packages/flow-parser/package.json

@@ -1,6 +1,6 @@
 {
   "name": "flow-parser",
-  "version": "0.258.1",
+  "version": "0.259.0",
   "description": "JavaScript parser written in OCaml. Produces ESTree AST",
   "homepage": "https://flow.org",
   "license": "MIT",

packages/flow-remove-types/package.json

@@ -1,6 +1,6 @@
 {
   "name": "flow-remove-types",
-  "version": "2.258.1",
+  "version": "2.259.0",
   "description": "Removes Flow type annotations from JavaScript files with speed and simplicity.",
   "author": {
     "name": "Flow Team",

packages/try-flow-website-js/package.json

@@ -1,6 +1,6 @@
 {
   "name": "try-flow-website-js",
-  "version": "0.258.1",
+  "version": "0.259.0",
   "description": "An NPM package to hold compiled `flow.js` and libdefs for every Flow version.",
   "license": "MIT",
   "repository": "facebook/flow",

src/common/flow_version.ml

@@ -5,4 +5,4 @@
  * LICENSE file in the root directory of this source tree.
  *)
 
-let version = "0.258.1"
+let version = "0.259.0"

website/docs/install.md

@@ -126,7 +126,7 @@ npm install --save-dev flow-bin
   "name": "my-flow-project",
   "version": "1.0.0",
   "devDependencies": {
-    "flow-bin": "^0.258.1"
+    "flow-bin": "^0.259.0"
   },
   "scripts": {
     "flow": "flow"