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feat(project): Add Specification Version 5.0 #1177

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31e22f6
feat(project): Add Specification Version 5.0
RandomByte Oct 31, 2025
5892749
feat(cli): Use specVersion 5.0 in init command
RandomByte Nov 6, 2025
e4d0406
feat(documentation): Document Specification Version 5.0
RandomByte Nov 6, 2025
7e51732
docs(documentation): Replace all occurrence of specVersion 4.0 with 5.0
RandomByte Nov 6, 2025
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2 changes: 1 addition & 1 deletion packages/cli/lib/init/init.js
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Expand Up @@ -72,7 +72,7 @@ function getProjectType(hasWebapp, hasSrc, hasTest) {
*/
async function init({cwd = "./"} = {}) {
const projectConfig = {
specVersion: "4.0",
specVersion: "5.0",
metadata: {}
};
let pkg;
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4 changes: 2 additions & 2 deletions packages/cli/test/lib/init/init.js
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Expand Up @@ -18,7 +18,7 @@ test("Init for application", async (t) => {
});

t.deepEqual(projectConfig, {
specVersion: "4.0",
specVersion: "5.0",
type: "application",
metadata: {
name: "init-application"
Expand All @@ -32,7 +32,7 @@ test("Init for library", async (t) => {
});

t.deepEqual(projectConfig, {
specVersion: "4.0",
specVersion: "5.0",
type: "library",
metadata: {
name: "init-library"
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10 changes: 1 addition & 9 deletions packages/documentation/docs/index.md
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Expand Up @@ -22,14 +22,6 @@ An open and modular toolchain to develop state-of-the-art applications based on
Read the announcement blog post: **[SAP Community: Goodbye UI5 Tooling - Hello UI5 CLI!](https://community.sap.com/t5/technology-blog-posts-by-sap/goodbye-ui5-tooling-hello-ui5-cli/ba-p/14211769)**
:::

::: tip New Release
**UI5 CLI V4 is here 🎉**

Read the announcement blog post: **[SAP Community: UI5 CLI 4.0](https://community.sap.com/t5/technology-blogs-by-sap/ui5-tooling-4-0/ba-p/13769578)**

And checkout the **[Migrate to v4](./updates/migrate-v4.md)** documentation.
:::

<div style="margin: 2rem 0;">
<VPButton class="no-decoration" text="🚀 Get Started" href="./pages/GettingStarted.md"/>
</div>
Expand Down Expand Up @@ -57,7 +49,7 @@ Configure your project for use with UI5 CLI.
❯ ui5 init
Wrote ui5.yaml:

specVersion: "4.0"
specVersion: "5.0"
metadata:
name: my-app
type: application
Expand Down
27 changes: 16 additions & 11 deletions packages/documentation/docs/pages/Configuration.md
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Expand Up @@ -18,7 +18,7 @@ See the list of [clients](https://github.com/redhat-developer/yaml-language-serv
## Example

```yaml
specVersion: "4.0"
specVersion: "5.0"
type: application|library|theme-library|module
metadata:
name: some.project.name
Expand All @@ -36,22 +36,22 @@ The type defines the default path mappings and build tasks. See [UI5 Builder: Ty
:::code-group Example

```yaml [application]
specVersion: "4.0"
specVersion: "5.0"
type: application
```

```yaml [library]
specVersion: "4.0"
specVersion: "5.0"
type: library
```

```yaml [theme-library]
specVersion: "4.0"
specVersion: "5.0"
type: theme-library
```

```yaml [module]
specVersion: "4.0"
specVersion: "5.0"
type: module
```

Expand Down Expand Up @@ -276,7 +276,7 @@ Projects that use the OpenUI5 framework cannot depend on projects that use the S
::: code-group Example

```yaml [application]
specVersion: "4.0"
specVersion: "5.0"
type: application
metadata:
name: my.company.app
Expand All @@ -291,7 +291,7 @@ framework:
```

```yaml [library]
specVersion: "4.0"
specVersion: "5.0"
type: library
metadata:
name: my.company.library
Expand Down Expand Up @@ -646,20 +646,20 @@ The default and configured server ports can always be overwritten with the CLI p

::: details Example
```yaml
specVersion: "4.0"
specVersion: "5.0"
type: application
metadata:
name: my.application
---
specVersion: "4.0"
specVersion: "5.0"
kind: extension
type: project-shim
metadata:
name: my.application.thirdparty
shims:
configurations:
lodash:
specVersion: "4.0"
specVersion: "5.0"
type: module
metadata:
name: lodash
Expand Down Expand Up @@ -752,7 +752,7 @@ A list of bundle definitions. A `bundleDefinition` contains of the following opt
A project must define a specification version by setting the `specVersion` property. UI5 CLI uses this information to detect whether the currently installed version is compatible to a project's configuration.

```yaml
specVersion: "4.0"
specVersion: "5.0"
[...]
```

Expand All @@ -771,6 +771,7 @@ Unless otherwise noted in the table below, UI5 CLI modules are backward compatib

Version | UI5 CLI Release
--- | ---
**5.0** | v5.0.0+
**4.0** | v4.0.0+
**3.2** | v3.8.0+
**3.1** | v3.5.0+
Expand All @@ -786,6 +787,10 @@ Version | UI5 CLI Release
**1.0** | v1.0.0+
**0.1** | v0.0.1+

### Specification Version 5.0

Specification Version 5.0 projects are supported by [UI5 CLI](https://github.com/UI5/cli) v5.0.0 and above.

### Specification Version 4.0

**Breaking changes:**
Expand Down
4 changes: 2 additions & 2 deletions packages/documentation/docs/pages/OpenUI5.md
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Expand Up @@ -27,7 +27,7 @@ ui5 add sap.ui.core sap.m sap.ui.table themelib_sap_fiori_3

**Example ui5.yaml of an application**
```yaml
specVersion: "4.0"
specVersion: "5.0"
type: application
metadata:
name: some.project.name
Expand All @@ -43,7 +43,7 @@ framework:

**Example ui5.yaml of a library**
```yaml
specVersion: "4.0"
specVersion: "5.0"
type: library
metadata:
name: some.library
Expand Down
4 changes: 2 additions & 2 deletions packages/documentation/docs/pages/SAPUI5.md
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Expand Up @@ -40,7 +40,7 @@ ui5 add -D sap.ushell

**Example ui5.yaml of an application**
```yaml
specVersion: "4.0"
specVersion: "5.0"
type: application
metadata:
name: some.project.name
Expand All @@ -58,7 +58,7 @@ framework:

**Example ui5.yaml of a library**
```yaml
specVersion: "4.0"
specVersion: "5.0"
type: library
metadata:
name: some.library
Expand Down
8 changes: 4 additions & 4 deletions packages/documentation/docs/pages/extensibility/CustomServerMiddleware.md
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Expand Up @@ -15,7 +15,7 @@ A middleware may be executed before or after any other middleware. This can eith
### Example: Basic configuration

```yaml
specVersion: "4.0"
specVersion: "5.0"
type: application
metadata:
name: my.application
Expand Down Expand Up @@ -45,7 +45,7 @@ A custom middleware extension consists of a `ui5.yaml` and a [custom middleware
### Example: ui5.yaml

```yaml
specVersion: "4.0"
specVersion: "5.0"
kind: extension
type: server-middleware
metadata:
Expand All @@ -65,7 +65,7 @@ The UI5 Server will detect the custom middleware configuration of the project an

```yaml
# Project configuration for the above example
specVersion: "4.0"
specVersion: "5.0"
kind: project
type: application
metadata:
Expand All @@ -76,7 +76,7 @@ server:
beforeMiddleware: serveResources
---
# Custom middleware extension as part of your project
specVersion: "4.0"
specVersion: "5.0"
kind: extension
type: server-middleware
metadata:
Expand Down
10 changes: 5 additions & 5 deletions packages/documentation/docs/pages/extensibility/CustomTasks.md
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Expand Up @@ -20,7 +20,7 @@ Another custom task called `render-markdown-files` is then executed immediately

```yaml
# In this example configuration, two custom tasks are defined: 'babel' and 'render-markdown-files'.
specVersion: "4.0"
specVersion: "5.0"
type: library
metadata:
name: my.library
Expand All @@ -41,7 +41,7 @@ You can also connect multiple custom tasks with each other. The order in the con

```yaml
# In this example, 'my-custom-task-2' gets executed after 'my-custom-task-1'.
specVersion: "4.0"
specVersion: "5.0"
type: library
metadata:
name: my.library
Expand All @@ -60,7 +60,7 @@ A custom task extension consists of a `ui5.yaml` and a [task implementation](#ta
### Example: ui5.yaml

```yaml
specVersion: "4.0"
specVersion: "5.0"
kind: extension
type: task
metadata:
Expand All @@ -80,7 +80,7 @@ The task extension will then be automatically collected and processed during the

```yaml
# Project configuration for the above example
specVersion: "4.0"
specVersion: "5.0"
kind: project
type: library
metadata:
Expand All @@ -94,7 +94,7 @@ builder:
firstH1IsTitle: true
---
# Task extension as part of your project
specVersion: "4.0"
specVersion: "5.0"
kind: extension
type: task
metadata:
Expand Down
22 changes: 11 additions & 11 deletions packages/documentation/docs/pages/extensibility/ProjectShims.md
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Expand Up @@ -5,20 +5,20 @@ Also see [RFC 0002 Project Shims](https://github.com/UI5/cli/blob/main/rfcs/0002

#### Structure
```yaml
specVersion: "4.0"
specVersion: "5.0"
kind: extension
type: project-shim
metadata:
name: <name of project shim extension>
shims:
configurations:
<module name (id)>:
specVersion: "4.0"
specVersion: "5.0"
type: <project type>
metadata:
name: <project name>
<module name (id)>:
specVersion: "4.0"
specVersion: "5.0"
type: <project type>
metadata:
name: <project name>
Expand Down Expand Up @@ -61,20 +61,20 @@ An application "my-application" defines a npm dependency to [lodash](https://lod

**ui5.yaml**
```yaml
specVersion: "4.0"
specVersion: "5.0"
type: application
metadata:
name: my.application
--- # Everything below this line could also be put into the ui5.yaml of a standalone extension module
specVersion: "4.0"
specVersion: "5.0"
kind: extension
type: project-shim
metadata:
name: my.application.thirdparty
shims:
configurations:
lodash: # name as defined in package.json
specVersion: "4.0"
specVersion: "5.0"
type: module # Use module type
metadata:
name: lodash
Expand Down Expand Up @@ -142,30 +142,30 @@ application-a/
The shim defined in the application configures the legacy libraries and defines their dependencies. This shim might as well be a standalone module that is added to the applications dependencies. That would be the typical reuse scenario for shims.

```yaml
specVersion: "4.0"
specVersion: "5.0"
type: application
metadata:
name: application.a
----
specVersion: "4.0"
specVersion: "5.0"
kind: extension
type: project-shim
metadata:
name: legacy-lib-shims
shims:
configurations:
legacy-library-a:
specVersion: "4.0"
specVersion: "5.0"
type: library
metadata:
name: legacy.library.a
legacy-library-b:
specVersion: "4.0"
specVersion: "5.0"
type: library
metadata:
name: legacy.library.b
legacy-library-x:
specVersion: "4.0"
specVersion: "5.0"
type: library
metadata:
name: legacy.library.x
Expand Down
3 changes: 2 additions & 1 deletion packages/project/lib/specifications/SpecificationVersion.js
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Expand Up @@ -5,7 +5,8 @@ const SUPPORTED_VERSIONS = [
"0.1", "1.0", "1.1",
"2.0", "2.1", "2.2", "2.3", "2.4", "2.5", "2.6",
"3.0", "3.1", "3.2",
"4.0"
"4.0",
"5.0",
];

/**
Expand Down
2 changes: 1 addition & 1 deletion packages/project/lib/validation/schema/specVersion/kind/extension.json
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Expand Up @@ -5,7 +5,7 @@
"type": "object",
"required": ["specVersion", "kind", "type", "metadata"],
"properties": {
"specVersion": { "enum": ["4.0", "3.2", "3.1", "3.0", "2.6", "2.5", "2.4", "2.3", "2.2", "2.1", "2.0"] },
"specVersion": { "enum": ["5.0", "4.0", "3.2", "3.1", "3.0", "2.6", "2.5", "2.4", "2.3", "2.2", "2.1", "2.0"] },
"kind": {
"enum": ["extension"]
},
Expand Down
4 changes: 2 additions & 2 deletions packages/project/lib/validation/schema/specVersion/kind/extension/project-shim.json
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Expand Up @@ -6,14 +6,14 @@
"required": ["specVersion", "kind", "type", "metadata", "shims"],
"if": {
"properties": {
"specVersion": { "enum": ["3.0", "3.1", "3.2", "4.0"] }
"specVersion": { "enum": ["3.0", "3.1", "3.2", "4.0", "5.0"] }
}
},
"then": {
"additionalProperties": false,
"properties": {
"specVersion": {
"enum": ["3.0", "3.1", "3.2", "4.0"]
"enum": ["3.0", "3.1", "3.2", "4.0", "5.0"]
},
"kind": {
"enum": ["extension"]
Expand Down
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