From 117dc3c127a29a5a10bdc7540180617ba6eea396 Mon Sep 17 00:00:00 2001 From: Mattias Engman Date: Wed, 16 Sep 2026 22:57:16 +0200 Subject: [PATCH] Prepare 2.0.0 release: version prefix and upgrade note The published packages are versioned from the release tag, so the prefix only matters for local builds; it is bumped so they agree. README gains a note that 2.0 files are not readable by 1.0.x and that there is no in-place migration. Co-authored-by: Copilot App <223556219+Copilot@users.noreply.github.com> --- Directory.Build.props | 2 +- README.md | 2 ++ 2 files changed, 3 insertions(+), 1 deletion(-) diff --git a/Directory.Build.props b/Directory.Build.props index 47423f0..1719887 100644 --- a/Directory.Build.props +++ b/Directory.Build.props @@ -1,6 +1,6 @@ - 0.1.0 + 2.0.0 matengo Embedded AOT-oriented vector database library for .NET. vector-database;embeddings;hnsw;ann;aot;dotnet diff --git a/README.md b/README.md index c96ef05..56f5803 100644 --- a/README.md +++ b/README.md @@ -98,6 +98,8 @@ Or for the typed client: dotnet add package Qvec.Core.Client ``` +> **Upgrading from 1.0.x:** 2.0 is a rewrite. The on-disk format (v5) is not readable by 1.0.x and 1.0.x files are rejected with `QvecFormatException`; there is no in-place migration. Export from the old database and re-insert into a new one. + ### Initialize and Add Data ```csharp