Release prep 1.4.0: comprehensive CHANGELOG + doc version bump - #898
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…n bump Bump the agent semantic version in CMakeLists.txt to 1.4.0 (MINOR 2->4, PATCH 1->0) and clear the 'private-preview' prerelease tag so default builds and packages report 1.4.0. This is a minor (1.4.0) release rather than a patch because it includes customer-affecting behavior changes: Delivery Optimization is no longer the default downloader (curl is) (#893), and cancellation behavior changes for script-handler updates (#776/#777). Expand the CHANGELOG '## Release 1.4.0' section to comprehensively cover all notable changes since 1.3.0 (cancellation fixes, other bug fixes, dependencies/build, documentation, testing), with behavior-change callouts and migration guidance for script-handler authors. Bump the 'Applies to' agent-version annotations in the agent-reference docs to v1.4.0. Note: the cancellation entries (#776/#777) correspond to PR #897, which must merge before the 1.4.0 release is cut.
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chgennar
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…ase-1.3.1 # Conflicts: # CHANGELOG.md
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Summary
Release preparation for v1.4.0 (minor release). This PR updates the version and the "changes list" docs; it does not create the GitHub release.
CMakeLists.txtto 1.4.0 (MINOR 2->4, PATCH 1->0) and clears theprivate-previewprerelease tag so default builds/packages report1.4.0.## Release 1.4.0section ofCHANGELOG.mdto comprehensively cover all notable changes since the1.3.0tag (17 merged PRs + the cancellation fixes from Fix cancellation of running updates and script-handler CancelUpdate (#776, #777) #897), grouped into Behavior Changes, Cancellation Fixes (+ migration guidance), Other Bug Fixes, Dependencies and Build, Documentation, and Testing.Applies to:annotations in the agent-reference docs tov1.4.0.Why a minor bump (1.4.0, not 1.3.1)
This release carries customer-affecting behavior changes that warrant a minor bump under semver:
LTS_08_2023 -> LTS_03_2025(Upgrade azure-iot-sdk-c from LTS_08_2023 to LTS_03_2025 #882) - validate SAS / X.509 / EIS-AIS / nested-Edge / proxy connectivity before release.CancelUpdate()is now actually invoked (migration guidance in the CHANGELOG).Ordering / dependencies
Release process (mirrors 1.3.0) - not performed here
git fetch origin && git rev-parse origin/develop-> record candidate SHA.1.4.0with no-private-previewsuffix and packages are versioned1.4.0.Out of scope