Release v2.1.0

CHANGELOG.md

@@ -7,10 +7,24 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
+## [2.1.0] - 2026-10-05
+
 ### Added
 
-- **Snowflake cloud discovery provider.** Inventories Snowflake Postgres instances with `SHOW POSTGRES INSTANCES` and `DESCRIBE POSTGRES INSTANCE`, one row per instance, under `cloud_results.providers.snowflake`. The discovery role needs `OPERATE` on each instance. See [Snowflake Setup](docs/providers/snowflake.md).
 - **Azure cloud discovery provider.** Discovers Azure Database for PostgreSQL Flexible Servers, Azure Database for MySQL Flexible Servers, and the virtual networks and network security groups around them. See [Azure Setup](docs/providers/azure.md).
+- **Snowflake cloud discovery provider.** Inventories Snowflake Postgres instances with `SHOW POSTGRES INSTANCES` and `DESCRIBE POSTGRES INSTANCE`, one row per instance, under `cloud_results.providers.snowflake`. The discovery role needs `OPERATE` on each instance. See [Snowflake Setup](docs/providers/snowflake.md).
+- **PostgreSQL identity and generated columns.** Each column in `table_analysis` now records `identity_kind`, `generated_kind` and `owned_sequence`. The workload bundle's `schema.sql` now writes identity clauses.
+
+### Changed
+
+- `workload finalize` no longer writes a statement whose counters did not change during the capture window.
+
+### Fixed
+
+- **User and role analysis failed on PostgreSQL 15 and earlier.** The query read `pg_auth_members.inherit_option`, which exists only on PostgreSQL 16 and later.
+- **MySQL per-database object counts were lost under `ONLY_FULL_GROUP_BY`.** The count query failed on a server with the default `sql_mode` and was recorded as an analysis gap.
+- **MySQL replication reads that the server rejected were reported as empty.** A user without `REPLICATION CLIENT` now gets an analysis gap, not an empty replica and binary log result.
+- **The MySQL processlist summary looked server-wide without the `PROCESS` privilege.** When `Threads_connected` is larger than the processlist, the summary now sets `processlist_truncated` and the report gives a warning.
 
 ## [2.0.1] - 2026-09-24
 

README.md

@@ -19,8 +19,8 @@ Agents must follow instructions in `AGENTS.md`.
 
 ```bash
 # Download and extract the release
-unzip ps-discovery-2.0.1.zip
-cd ps-discovery-2.0.1
+unzip ps-discovery-2.1.0.zip
+cd ps-discovery-2.1.0
 
 # Run the interactive setup script
 ./setup.sh

VERSION

@@ -1 +1 @@
-2.0.1
+2.1.0

docs/workload-bundle.md

@@ -149,7 +149,7 @@ here would be a second source that can disagree with them.
   "schema_version": 3,
   "capture_id": "b01d8e74",
   "generated_at": "2026-08-31T14:27:19Z",
-  "discovery_version": "2.0.1",
+  "discovery_version": "2.1.0",
   "window": { "start": "...", "end": "...", "tz": "UTC" },
   "intervals": [{ "start": "...", "end": "...", "calls": 146079 }],
   "intervals_skipped": [],

planetscale_discovery/__init__.py

@@ -5,5 +5,5 @@
 across PostgreSQL databases and cloud infrastructure.
 """
 
-__version__ = "2.0.1"
+__version__ = "2.1.0"
 __author__ = "PlanetScale"

pyproject.toml

@@ -4,7 +4,7 @@ build-backend = "setuptools.build_meta"
 
 [project]
 name = "planetscale-discovery-tools"
-version = "2.0.1"
+version = "2.1.0"
 description = "Comprehensive database and cloud infrastructure discovery tools"
 authors = [{name = "PlanetScale", email = "engineering@planetscale.com"}]
 readme = "README.md"

setup.py

@@ -13,7 +13,7 @@
 
 setup(
     name="planetscale-discovery-tools",
-    version="2.0.1",
+    version="2.1.0",
     description="Comprehensive database and cloud infrastructure discovery tools",
     long_description=README,
     long_description_content_type="text/markdown",