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| import * as React from "react"; | ||
| import type { HeadFC, PageProps } from "gatsby"; | ||
| import "../styles/main.scss"; | ||
| import Layout from "../components/layout/Layout"; | ||
|
|
||
| const SupportPage: React.FC<PageProps> = () => { | ||
| return ( | ||
| <Layout className="support"> | ||
| <div className="container content py-6"> | ||
| <h1>Micrometer Support Policy</h1> | ||
| <p> | ||
| Micrometer's open source support policy is defined as follows for | ||
| different types of releases. Release versions follow a | ||
| MAJOR.MINOR.PATCH convention, as defined in{" "} | ||
| <a href="https://semver.org/">semantic versioning</a>. | ||
| </p> | ||
| <ul> | ||
| <li> | ||
| <strong>Major release lines</strong> (such as 1.x or 2.x) are | ||
| supported with patch releases for a minimum of 3 years from the date | ||
| the major release (such as 1.0.0 or 2.0.0) was made available for | ||
| download. | ||
| </li> | ||
| <li> | ||
| <strong>Minor release lines</strong> (such as 1.1.x or 1.2.x) are | ||
| supported with patch releases for a minimum of 12 months from the | ||
| date the minor release (such as 1.1.0 or 1.2.0) was made available | ||
| for download. | ||
| </li> | ||
| <li> | ||
| Any confirmed security vulnerabilities on supported release lines | ||
| should result in a patch release to Maven Central. | ||
| </li> | ||
| </ul> | ||
| <p> | ||
| Commercial support that extends beyond the OSS support period | ||
| described on this page is{" "} | ||
| <a href="https://tanzu.vmware.com/spring-runtime"> | ||
| available from VMware | ||
| </a> | ||
| . | ||
| </p> | ||
| <p> | ||
| We generally plan to release a new major or minor version every 6 | ||
| months (in May and November). | ||
| </p> | ||
|
|
||
| <h2>Released versions</h2> | ||
| <p>The following releases are actively maintained:</p> | ||
| <table className="table is-bordered"> | ||
| <thead> | ||
| <tr> | ||
| <th>Minor release</th> | ||
| <th>OSS Support Until</th> | ||
| </tr> | ||
| </thead> | ||
| <tbody> | ||
| <tr> | ||
| <td>1.11.x</td> | ||
| <td>May 2024</td> | ||
| </tr> | ||
| <tr> | ||
| <td>1.10.x</td> | ||
| <td>November 2023</td> | ||
| </tr> | ||
| <tr> | ||
| <td>1.9.x</td> | ||
| <td>November 2023</td> | ||
| </tr> | ||
| </tbody> | ||
| </table> | ||
| <p>Supported minor releases</p> | ||
|
|
||
| <p>The following releases are out of OSS support:</p> | ||
| <table className="table is-bordered"> | ||
| <thead> | ||
| <tr> | ||
| <th>Minor release</th> | ||
| <th>Final patch</th> | ||
| </tr> | ||
| </thead> | ||
| <tbody> | ||
| <tr> | ||
| <td>1.8.x</td> | ||
| <td> | ||
| <code>1.8.13</code> | ||
| </td> | ||
| </tr> | ||
| <tr> | ||
| <td>1.7.x</td> | ||
| <td> | ||
| <code>1.7.12</code> | ||
| </td> | ||
| </tr> | ||
| <tr> | ||
| <td>1.6.x</td> | ||
| <td> | ||
| <code>1.6.13</code> | ||
| </td> | ||
| </tr> | ||
| <tr> | ||
| <td>1.5.x</td> | ||
| <td> | ||
| <code>1.5.17</code> | ||
| </td> | ||
| </tr> | ||
| <tr> | ||
| <td>1.4.x</td> | ||
| <td> | ||
| <code>1.4.2</code> | ||
| </td> | ||
| </tr> | ||
| <tr> | ||
| <td>1.3.x</td> | ||
| <td> | ||
| <code>1.3.20</code> | ||
| </td> | ||
| </tr> | ||
| <tr> | ||
| <td>1.2.x</td> | ||
| <td> | ||
| <code>1.2.2</code> | ||
| </td> | ||
| </tr> | ||
| <tr> | ||
| <td>1.1.x</td> | ||
| <td> | ||
| <code>1.1.19</code> | ||
| </td> | ||
| </tr> | ||
| <tr> | ||
| <td>1.0.x</td> | ||
| <td> | ||
| <code>1.0.11</code> | ||
| </td> | ||
| </tr> | ||
| </tbody> | ||
| </table> | ||
| <p>Out of OSS support minor releases</p> | ||
|
|
||
| <h2>Examples</h2> | ||
| <p> | ||
| The following examples demonstrate how the support policy applies: | ||
| </p> | ||
| <ul> | ||
| <li> | ||
| Micrometer 1.0.0 was released in February 2018. At a minimum, | ||
| support for the 1.x line extends through February 2021 (Major | ||
| Releases statement). Practically, the Micrometer 1.x line is | ||
| supported for at least as long as Spring Boot 2.x and major versions | ||
| of other dependent web frameworks are supported. | ||
| </li> | ||
| <li> | ||
| Micrometer 1.1.0 was released in October 2018, minimally extending | ||
| support through October 2019 (Minor Releases statement). | ||
| Practically, the Micrometer 1.1.x line is supported for at least as | ||
| long as the Spring Boot 2.1.x line is supported. | ||
| </li> | ||
|
|
||
| <li> | ||
| If Micrometer 1.2.x were to be released, support for the 1.x line | ||
| would be extended another 12 months from the 1.2.x release date. | ||
| </li> | ||
|
|
||
| <li> | ||
| Patch releases, such as Micrometer 1.0.7, do not increase the | ||
| support obligations for the 1.0.x release line. | ||
| </li> | ||
| </ul> | ||
| </div> | ||
| </Layout> | ||
| ); | ||
| }; | ||
|
|
||
| export default SupportPage; | ||
|
|
||
| export const Head: HeadFC = () => ( | ||
| <title>Micrometer Application Observability</title> | ||
| ); |