Cherry-pick from master
pr: #45975
Related to #45976
Bump golang.org/x/crypto to v0.45.0 fixing CVE-2025-47914
Signed-off-by: Congqi Xia <congqi.xia@zilliz.com>
issue: #44156
pr: #44234
Enhance FlushAll functionality to support targeting specific collections
within databases instead of only database-level flushing.
Changes include:
- Add FlushAllTarget message in data_coord.proto for granular targeting
- Support collection-specific flush operations within databases
- Maintain backward compatibility with deprecated db_name field
This enhancement allows users to flush specific collections without
affecting other collections in the same database, providing more precise
control over data persistence operations.
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Signed-off-by: Wei Liu <wei.liu@zilliz.com>
issue: #43427
pr: #37417
This pr's main goal is merge #37417 to milvus 2.5 without conflicts.
# Main Goals
1. Create and describe collections with geospatial type
2. Insert geospatial data into the insert binlog
3. Load segments containing geospatial data into memory
4. Enable query and search can display geospatial data
5. Support using GIS funtions like ST_EQUALS in query
# Solution
1. **Add Type**: Modify the Milvus core by adding a Geospatial type in
both the C++ and Go code layers, defining the Geospatial data structure
and the corresponding interfaces.
2. **Dependency Libraries**: Introduce necessary geospatial data
processing libraries. In the C++ source code, use Conan package
management to include the GDAL library. In the Go source code, add the
go-geom library to the go.mod file.
3. **Protocol Interface**: Revise the Milvus protocol to provide
mechanisms for Geospatial message serialization and deserialization.
4. **Data Pipeline**: Facilitate interaction between the client and
proxy using the WKT format for geospatial data. The proxy will convert
all data into WKB format for downstream processing, providing column
data interfaces, segment encapsulation, segment loading, payload
writing, and cache block management.
5. **Query Operators**: Implement simple display and support for filter
queries. Initially, focus on filtering based on spatial relationships
for a single column of geospatial literal values, providing parsing and
execution for query expressions.Now only support brutal search
6. **Client Modification**: Enable the client to handle user input for
geospatial data and facilitate end-to-end testing.Check the modification
in pymilvus.
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Signed-off-by: Yinwei Li <yinwei.li@zilliz.com>
Signed-off-by: Cai Zhang <cai.zhang@zilliz.com>
Co-authored-by: cai.zhang <cai.zhang@zilliz.com>
issue: #43107
pr: #43108
- Add checkLoadConfigChanges() to apply load config during startup
- Call config check in startQueryCoord() after restart
- Skip auto-updates for collections with user-specified replica numbers
- Add is_user_specified_replica_mode field to preserve user settings
- Add comprehensive unit tests with mockey
Ensures existing collections use latest cluster-level config after
restart.
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Signed-off-by: Wei Liu <wei.liu@zilliz.com>
Natsmq support will be removed from 2.6, for 2.5 we need to update the
version to fix related CVEs
pr: #41565
Signed-off-by: liliu-z <li.liu@zilliz.com>
Cherry-pick from master
pr: #40892
Related to #40866
This PR:
- update go-api/v2 and support partition id/channel/segment level manual
compaction
- refines the compaction trigger implementation
- unify the compaction signal usage
---------
Signed-off-by: Congqi Xia <congqi.xia@zilliz.com>
