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The following commit(s) were added to refs/heads/main by this push:
new ef316d3c update release history 136 and 206 (#976)
ef316d3c is described below
commit ef316d3c33da38a6fe81562d03cca042f8c2c433
Author: leto-b <[email protected]>
AuthorDate: Wed Jan 21 12:01:53 2026 +0800
update release history 136 and 206 (#976)
---
.../IoTDB-Introduction/Release-history_apache.md | 29 +++++++++
.../IoTDB-Introduction/Release-history_timecho.md | 65 +++++++++++++++++++++
.../IoTDB-Introduction/Release-history_apache.md | 29 +++++++++
.../IoTDB-Introduction/Release-history_timecho.md | 68 +++++++++++++++++++++-
.../IoTDB-Introduction/Release-history_apache.md | 15 +++++
.../IoTDB-Introduction/Release-history_timecho.md | 38 ++++++++++++
.../IoTDB-Introduction/Release-history_apache.md | 15 +++++
.../IoTDB-Introduction/Release-history_timecho.md | 38 ++++++++++++
.../IoTDB-Introduction/Release-history_apache.md | 29 +++++++++
.../IoTDB-Introduction/Release-history_timecho.md | 65 +++++++++++++++++++++
.../IoTDB-Introduction/Release-history_apache.md | 28 +++++++++
.../IoTDB-Introduction/Release-history_timecho.md | 67 +++++++++++++++++++++
.../IoTDB-Introduction/Release-history_apache.md | 27 +++++++++
.../IoTDB-Introduction/Release-history_timecho.md | 66 ++++++++++++++++++++-
.../IoTDB-Introduction/Release-history_apache.md | 28 +++++++++
.../IoTDB-Introduction/Release-history_timecho.md | 65 +++++++++++++++++++++
.../IoTDB-Introduction/Release-history_apache.md | 17 +++++-
.../IoTDB-Introduction/Release-history_timecho.md | 40 +++++++++++++
.../IoTDB-Introduction/Release-history_apache.md | 16 +++++
.../IoTDB-Introduction/Release-history_timecho.md | 40 +++++++++++++
.../IoTDB-Introduction/Release-history_apache.md | 27 +++++++++
.../IoTDB-Introduction/Release-history_timecho.md | 64 ++++++++++++++++++++
.../IoTDB-Introduction/Release-history_apache.md | 28 +++++++++
.../IoTDB-Introduction/Release-history_timecho.md | 65 +++++++++++++++++++++
24 files changed, 966 insertions(+), 3 deletions(-)
diff --git
a/src/UserGuide/Master/Table/IoTDB-Introduction/Release-history_apache.md
b/src/UserGuide/Master/Table/IoTDB-Introduction/Release-history_apache.md
index f19e1771..2e4f65af 100644
--- a/src/UserGuide/Master/Table/IoTDB-Introduction/Release-history_apache.md
+++ b/src/UserGuide/Master/Table/IoTDB-Introduction/Release-history_apache.md
@@ -20,6 +20,18 @@
-->
# Release History
+## V2.0.6
+
+> Release Date: 2026.01.20
+
+V2.0.6 is the official release of the dual-model (tree and table)
architecture. It introduces **query-writeback capability for the table model**,
new **bitwise operation functions** (built-in scalar functions), and
**push-down-capable time functions**, while delivering comprehensive
improvements in database monitoring, performance, and stability. Specific
release contents are as follows:
+
+* **Query Module**: Added support for query-writeback functionality in the
table model.
+* **Query Module**: Enhanced row-pattern recognition in the table model to
support aggregate functions, enabling analysis and computation over consecutive
data sequences.
+* **Query Module**: Introduced built-in scalar bitwise operation functions for
the table model.
+* **Query Module**: Added a push-down-capable `EXTRACT` time function for the
table model.
+* **Others**: Fixed security vulnerabilities CVE-2025-12183, CVE-2025-66566,
and CVE-2025-11226.
+
## V2.0.5
@@ -122,6 +134,23 @@ V2.0.1-beta introduces dual tree-table model
configuration, supporting standard
* **Ecosystem Integration**:
* Kubernetes Operator support
+## V1.3.6
+
+> Release Date: 2026.01.20
+
+V1.3.6 is a maintenance update within the 1.X series, delivering deep
optimizations across three core areas: query performance, data synchronization
stability, and memory management mechanisms—resulting in comprehensive
enhancements to database monitoring, performance, and overall system stability.
The specific release contents are as follows:
+
+* **Query Module**: Optimized query performance in multiple scenarios,
including multi-series Last queries.
+* **Query Module**: Added a new FastLastQuery interface in the Java SDK to
support more efficient Last query operations.
+* **Query Module**: Adjusted the tree model’s fetchSchema to return results in
segmented streaming mode, improving response speed in large-data-volume
scenarios.
+* **Storage Module**: Enhanced memory management to prevent memory leaks and
ensure long-term system stability.
+* **Storage Module**: Optimized the file compaction mechanism to improve
compaction efficiency and reduce storage resource consumption.
+* **Data Synchronization**: Improved Pipe SQL parameter configuration to
support specifying asynchronous loading methods.
+* **Data Synchronization**: Introduced syntactic sugar to automatically split
full-data Pipe creation SQL into real-time and historical synchronization
components.
+* **System Module**: Added a global configuration option for
data-type-specific compression strategies, enabling on-demand tuning of storage
compression policies.
+* **Others**: Fixed security vulnerabilities CVE-2025-12183, CVE-2025-66566,
and CVE-2025-11226.
+
+
## V1.3.5
> Release Date: 2025.09.12
diff --git
a/src/UserGuide/Master/Table/IoTDB-Introduction/Release-history_timecho.md
b/src/UserGuide/Master/Table/IoTDB-Introduction/Release-history_timecho.md
index 8c841fb3..214f336f 100644
--- a/src/UserGuide/Master/Table/IoTDB-Introduction/Release-history_timecho.md
+++ b/src/UserGuide/Master/Table/IoTDB-Introduction/Release-history_timecho.md
@@ -22,6 +22,31 @@
## 1. TimechoDB (Database Core)
+### V2.0.6.6
+
+> Release Date: 2026.01.20</br>
+> Download Link: Please contact Timecho Team to obtain the download link</br>
+> Package Name: timechodb-2.0.6.6-bin.zip</br>
+> SHA512 Checksum:
d12e60b8119690d63c501d0c2afcd527e39df8a8786198e35b53338e21939e1a9244805e710d81cbb62d02c2739909d7e8227c029660a0cd9ea7ca718cf9bdf6
+
+V2.0.6.6 primarily optimizes query performance for time series in the tree
model, while delivering comprehensive improvements in database monitoring,
performance, and stability. Specific release contents are as follows:
+
+* **Query Module**: Improved query performance for `SHOW/COUNT
TIMESERIES/DEVICES` statements.
+* **Others**: Fixed security vulnerabilities CVE-2025-12183, CVE-2025-66566,
and CVE-2025-11226.
+
+
+### V2.0.6.4
+
+> Release Date: 2025.11.17</br>
+> Download Link: Please contact Timecho Team to obtain the download link</br>
+> Package Name: timechodb-2.0.6.4-bin.zip</br>
+> SHA512 Checksum:
57b9998cc14632862c32b6781c70db1c52caf8172b5d45d27cc214cab50d3afd4230ed0754e1c1a4ed825666bf971dc81fbb7d3b93261e57e9dabc20e794a2b8
+
+V2.0.6.4 focuses on enhancements to the storage and AINode modules, resolves
several product defects, and provides comprehensive improvements in database
monitoring, performance, and stability. Specific release contents are as
follows:
+
+* **Storage Module**: Added support for modifying the encoding and compression
methods of time series in the tree model.
+* **AINode**: Introduced one-click deployment and optimized model inference
capabilities.
+
### V2.0.6.1
> Release Date: 2025.09.19</br>
@@ -203,6 +228,46 @@ V2.0.1.2 officially implements **dual-model
configuration (tree + table)
* Kubernetes Operator support
+### V1.3.6.6
+
+> Release Date: 2026.01.20</br>
+> Download Link: Please contact Timecho Team to obtain the download link</br>
+> Package Name: iotdb-enterprise-1.3.6.6-bin.zip</br>
+> SHA512 Checksum:
590d3ead053298c6df0ede637572ba598b9b684f8b35ab874bd4452f765e1421938f4cca2cf0423af2e806592aa8b15bdd25b41df7de809435a4d0239fc04790
+
+V1.3.6.6 enhances data read/write capabilities, resolves several product
defects, and delivers comprehensive improvements in database monitoring,
performance, and stability.
+
+
+### V1.3.6.3
+
+> Release Date: 2026.01.04</br>
+> Download Link: Please contact Timecho Team to obtain the download link</br>
+> Package Name: iotdb-enterprise-1.3.6.3-bin.zip</br>
+> SHA512 Checksum:
43719a1384f59f63cb0029cdda0aba433383cd1a0f5ebc142e54f8aa6623cc30a7efb3e3aef7f3d485d5e07bec91be215c92ed21b5201613d5cc44044251c978
+
+V1.3.6.3 focuses on deep optimizations in two core areas—query performance and
memory management—while comprehensively enhancing database monitoring,
performance, and stability. Specific release contents are as follows:
+
+* **Query Module**: Optimized query performance across multiple scenarios,
including multi-series `Last` queries.
+* **Query Module**: Added a new `FastLastQuery` interface in the Java SDK for
more efficient `Last` query operations.
+* **Query Module**: Modified the tree model’s `fetchSchema` to return results
in segmented streaming mode, improving response speed under large-data-volume
conditions.
+* **Storage Module**: Enhanced memory management to mitigate memory leak risks
and ensure long-term system stability.
+* **Storage Module**: Optimized the file compaction mechanism to improve
compaction efficiency and reduce storage resource consumption.
+* **Others**: Fixed security vulnerabilities CVE-2025-12183, CVE-2025-66566,
and CVE-2025-11226.
+
+### V1.3.6.1
+
+> Release Date: 2025.12.09</br>
+> Download Link: Please contact Timecho Team to obtain the download link</br>
+> Package Name: iotdb-enterprise-1.3.6.1-bin.zip</br>
+> SHA512 Checksum:
9fb6a6870aa2133bfc40508324a7d97ee078d0d44895beef7b0a331edd203419119fb02b933f585b6c4a6fe9b59708a053d7cf65206b22b1a4f01a5fe518424c
+
+V1.3.6.1 focuses on deep optimization of data synchronization stability, while
delivering comprehensive improvements in database monitoring, performance, and
stability. Specific release contents are as follows:
+
+* **Data Synchronization**: Enhanced Pipe SQL parameter configuration to
support specifying asynchronous loading methods.
+* **Data Synchronization**: Introduced syntactic sugar that automatically
splits full-data Pipe creation SQL into real-time and historical
synchronization components.
+* **System Module**: Added a global configuration option for
data-type-specific compression strategies, enabling on-demand adjustment of
storage compression policies.
+
+
### V1.3.5.11
> Release Date: 2025.09.24</br>
diff --git
a/src/UserGuide/Master/Tree/IoTDB-Introduction/Release-history_apache.md
b/src/UserGuide/Master/Tree/IoTDB-Introduction/Release-history_apache.md
index f19e1771..07fef608 100644
--- a/src/UserGuide/Master/Tree/IoTDB-Introduction/Release-history_apache.md
+++ b/src/UserGuide/Master/Tree/IoTDB-Introduction/Release-history_apache.md
@@ -20,6 +20,17 @@
-->
# Release History
+## V2.0.6
+
+> Release Date: 2026.01.20
+
+V2.0.6 is the official release of the dual-model (tree and table)
architecture. It introduces **query-writeback capability for the table model**,
new **bitwise operation functions** (built-in scalar functions), and
**push-down-capable time functions**, while delivering comprehensive
improvements in database monitoring, performance, and stability. Specific
release contents are as follows:
+
+* **Query Module**: Added support for query-writeback functionality in the
table model.
+* **Query Module**: Enhanced row-pattern recognition in the table model to
support aggregate functions, enabling analysis and computation over consecutive
data sequences.
+* **Query Module**: Introduced built-in scalar bitwise operation functions for
the table model.
+* **Query Module**: Added a push-down-capable `EXTRACT` time function for the
table model.
+* **Others**: Fixed security vulnerabilities CVE-2025-12183, CVE-2025-66566,
and CVE-2025-11226.
## V2.0.5
@@ -36,6 +47,7 @@ V2.0.5, as the official release of the Dual-Model Tree-Table
system, primarily i
* **AI Module**: AINode adds two new built-in models, Timer-XL and
Timer-Sundial
* **AI Module**: AINode supports inference functions for both tree and table
models
+
## V2.0.4
> Release Date: 2025.07.09
@@ -122,6 +134,23 @@ V2.0.1-beta introduces dual tree-table model
configuration, supporting standard
* **Ecosystem Integration**:
* Kubernetes Operator support
+## V1.3.6
+
+> Release Date: 2026.01.20
+
+V1.3.6 is a maintenance update within the 1.X series, delivering deep
optimizations across three core areas: query performance, data synchronization
stability, and memory management mechanisms—resulting in comprehensive
enhancements to database monitoring, performance, and overall system stability.
The specific release contents are as follows:
+
+* **Query Module**: Optimized query performance in multiple scenarios,
including multi-series Last queries.
+* **Query Module**: Added a new FastLastQuery interface in the Java SDK to
support more efficient Last query operations.
+* **Query Module**: Adjusted the tree model’s fetchSchema to return results in
segmented streaming mode, improving response speed in large-data-volume
scenarios.
+* **Storage Module**: Enhanced memory management to prevent memory leaks and
ensure long-term system stability.
+* **Storage Module**: Optimized the file compaction mechanism to improve
compaction efficiency and reduce storage resource consumption.
+* **Data Synchronization**: Improved Pipe SQL parameter configuration to
support specifying asynchronous loading methods.
+* **Data Synchronization**: Introduced syntactic sugar to automatically split
full-data Pipe creation SQL into real-time and historical synchronization
components.
+* **System Module**: Added a global configuration option for
data-type-specific compression strategies, enabling on-demand tuning of storage
compression policies.
+* **Others**: Fixed security vulnerabilities CVE-2025-12183, CVE-2025-66566,
and CVE-2025-11226.
+
+
## V1.3.5
> Release Date: 2025.09.12
diff --git
a/src/UserGuide/Master/Tree/IoTDB-Introduction/Release-history_timecho.md
b/src/UserGuide/Master/Tree/IoTDB-Introduction/Release-history_timecho.md
index 8c841fb3..6acc271b 100644
--- a/src/UserGuide/Master/Tree/IoTDB-Introduction/Release-history_timecho.md
+++ b/src/UserGuide/Master/Tree/IoTDB-Introduction/Release-history_timecho.md
@@ -22,6 +22,33 @@
## 1. TimechoDB (Database Core)
+
+### V2.0.6.6
+
+> Release Date: 2026.01.20</br>
+> Download Link: Please contact Timecho Team to obtain the download link</br>
+> Package Name: timechodb-2.0.6.6-bin.zip</br>
+> SHA512 Checksum:
d12e60b8119690d63c501d0c2afcd527e39df8a8786198e35b53338e21939e1a9244805e710d81cbb62d02c2739909d7e8227c029660a0cd9ea7ca718cf9bdf6
+
+V2.0.6.6 primarily optimizes query performance for time series in the tree
model, while delivering comprehensive improvements in database monitoring,
performance, and stability. Specific release contents are as follows:
+
+* **Query Module**: Improved query performance for `SHOW/COUNT
TIMESERIES/DEVICES` statements.
+* **Others**: Fixed security vulnerabilities CVE-2025-12183, CVE-2025-66566,
and CVE-2025-11226.
+
+
+### V2.0.6.4
+
+> Release Date: 2025.11.17</br>
+> Download Link: Please contact Timecho Team to obtain the download link</br>
+> Package Name: timechodb-2.0.6.4-bin.zip</br>
+> SHA512 Checksum:
57b9998cc14632862c32b6781c70db1c52caf8172b5d45d27cc214cab50d3afd4230ed0754e1c1a4ed825666bf971dc81fbb7d3b93261e57e9dabc20e794a2b8
+
+V2.0.6.4 focuses on enhancements to the storage and AINode modules, resolves
several product defects, and provides comprehensive improvements in database
monitoring, performance, and stability. Specific release contents are as
follows:
+
+* **Storage Module**: Added support for modifying the encoding and compression
methods of time series in the tree model.
+* **AINode**: Introduced one-click deployment and optimized model inference
capabilities.
+
+
### V2.0.6.1
> Release Date: 2025.09.19</br>
@@ -203,6 +230,46 @@ V2.0.1.2 officially implements **dual-model
configuration (tree + table)
* Kubernetes Operator support
+### V1.3.6.6
+
+> Release Date: 2026.01.20</br>
+> Download Link: Please contact Timecho Team to obtain the download link</br>
+> Package Name: iotdb-enterprise-1.3.6.6-bin.zip</br>
+> SHA512 Checksum:
590d3ead053298c6df0ede637572ba598b9b684f8b35ab874bd4452f765e1421938f4cca2cf0423af2e806592aa8b15bdd25b41df7de809435a4d0239fc04790
+
+V1.3.6.6 enhances data read/write capabilities, resolves several product
defects, and delivers comprehensive improvements in database monitoring,
performance, and stability.
+
+
+### V1.3.6.3
+
+> Release Date: 2026.01.04</br>
+> Download Link: Please contact Timecho Team to obtain the download link</br>
+> Package Name: iotdb-enterprise-1.3.6.3-bin.zip</br>
+> SHA512 Checksum:
43719a1384f59f63cb0029cdda0aba433383cd1a0f5ebc142e54f8aa6623cc30a7efb3e3aef7f3d485d5e07bec91be215c92ed21b5201613d5cc44044251c978
+
+V1.3.6.3 focuses on deep optimizations in two core areas—query performance and
memory management—while comprehensively enhancing database monitoring,
performance, and stability. Specific release contents are as follows:
+
+* **Query Module**: Optimized query performance across multiple scenarios,
including multi-series `Last` queries.
+* **Query Module**: Added a new `FastLastQuery` interface in the Java SDK for
more efficient `Last` query operations.
+* **Query Module**: Modified the tree model’s `fetchSchema` to return results
in segmented streaming mode, improving response speed under large-data-volume
conditions.
+* **Storage Module**: Enhanced memory management to mitigate memory leak risks
and ensure long-term system stability.
+* **Storage Module**: Optimized the file compaction mechanism to improve
compaction efficiency and reduce storage resource consumption.
+* **Others**: Fixed security vulnerabilities CVE-2025-12183, CVE-2025-66566,
and CVE-2025-11226.
+
+### V1.3.6.1
+
+> Release Date: 2025.12.09</br>
+> Download Link: Please contact Timecho Team to obtain the download link</br>
+> Package Name: iotdb-enterprise-1.3.6.1-bin.zip</br>
+> SHA512 Checksum:
9fb6a6870aa2133bfc40508324a7d97ee078d0d44895beef7b0a331edd203419119fb02b933f585b6c4a6fe9b59708a053d7cf65206b22b1a4f01a5fe518424c
+
+V1.3.6.1 focuses on deep optimization of data synchronization stability, while
delivering comprehensive improvements in database monitoring, performance, and
stability. Specific release contents are as follows:
+
+* **Data Synchronization**: Enhanced Pipe SQL parameter configuration to
support specifying asynchronous loading methods.
+* **Data Synchronization**: Introduced syntactic sugar that automatically
splits full-data Pipe creation SQL into real-time and historical
synchronization components.
+* **System Module**: Added a global configuration option for
data-type-specific compression strategies, enabling on-demand adjustment of
storage compression policies.
+
+
### V1.3.5.11
> Release Date: 2025.09.24</br>
@@ -482,7 +549,6 @@ Key updates:
## 2. Workbench (Console Tool)
-
| **Version** | **Description**
| **Supported IoTDB Versions** | **SHA512 checksum**
|
| ----------- | ------------------------------------------------------------ |
----------------------------------- |
------------------------------------------------------------ |
| V2.1.1 | Optimize the measuring point selection on the trend interface
to support scenarios without devices | V2.0 and above |
aa05fd4d9f33f07c0949bc2d6546bb4b9791ed5ea94bcef27e2bf51ea141ec0206f1c12466aced7bf3449e11ad68d65378d697f3d10cb4881024a83746029a65
|
diff --git a/src/UserGuide/V1.3.x/IoTDB-Introduction/Release-history_apache.md
b/src/UserGuide/V1.3.x/IoTDB-Introduction/Release-history_apache.md
index c7a5b779..82f73cf2 100644
--- a/src/UserGuide/V1.3.x/IoTDB-Introduction/Release-history_apache.md
+++ b/src/UserGuide/V1.3.x/IoTDB-Introduction/Release-history_apache.md
@@ -20,6 +20,21 @@
-->
# Release History
+## V1.3.6
+
+> Release Date: 2026.01.20
+
+V1.3.6 is a maintenance update within the 1.X series, delivering deep
optimizations across three core areas: query performance, data synchronization
stability, and memory management mechanisms—resulting in comprehensive
enhancements to database monitoring, performance, and overall system stability.
The specific release contents are as follows:
+
+* **Query Module**: Optimized query performance in multiple scenarios,
including multi-series Last queries.
+* **Query Module**: Added a new FastLastQuery interface in the Java SDK to
support more efficient Last query operations.
+* **Query Module**: Adjusted the tree model’s fetchSchema to return results in
segmented streaming mode, improving response speed in large-data-volume
scenarios.
+* **Storage Module**: Enhanced memory management to prevent memory leaks and
ensure long-term system stability.
+* **Storage Module**: Optimized the file compaction mechanism to improve
compaction efficiency and reduce storage resource consumption.
+* **Data Synchronization**: Improved Pipe SQL parameter configuration to
support specifying asynchronous loading methods.
+* **Data Synchronization**: Introduced syntactic sugar to automatically split
full-data Pipe creation SQL into real-time and historical synchronization
components.
+* **System Module**: Added a global configuration option for
data-type-specific compression strategies, enabling on-demand tuning of storage
compression policies.
+* **Others**: Fixed security vulnerabilities CVE-2025-12183, CVE-2025-66566,
and CVE-2025-11226.
## V1.3.5
diff --git a/src/UserGuide/V1.3.x/IoTDB-Introduction/Release-history_timecho.md
b/src/UserGuide/V1.3.x/IoTDB-Introduction/Release-history_timecho.md
index e391685d..9e1899db 100644
--- a/src/UserGuide/V1.3.x/IoTDB-Introduction/Release-history_timecho.md
+++ b/src/UserGuide/V1.3.x/IoTDB-Introduction/Release-history_timecho.md
@@ -22,6 +22,44 @@
## TimechoDB (Database Core)
+### V1.3.6.6
+
+> Release Date: 2026.01.20</br>
+> Download Link: Please contact Timecho Team to obtain the download link</br>
+> Package Name: iotdb-enterprise-1.3.6.6-bin.zip</br>
+> SHA512 Checksum:
590d3ead053298c6df0ede637572ba598b9b684f8b35ab874bd4452f765e1421938f4cca2cf0423af2e806592aa8b15bdd25b41df7de809435a4d0239fc04790
+
+V1.3.6.6 enhances data read/write capabilities, resolves several product
defects, and delivers comprehensive improvements in database monitoring,
performance, and stability.
+
+
+### V1.3.6.3
+
+> Release Date: 2026.01.04</br>
+> Download Link: Please contact Timecho Team to obtain the download link</br>
+> Package Name: iotdb-enterprise-1.3.6.3-bin.zip</br>
+> SHA512 Checksum:
43719a1384f59f63cb0029cdda0aba433383cd1a0f5ebc142e54f8aa6623cc30a7efb3e3aef7f3d485d5e07bec91be215c92ed21b5201613d5cc44044251c978
+
+V1.3.6.3 focuses on deep optimizations in two core areas—query performance and
memory management—while comprehensively enhancing database monitoring,
performance, and stability. Specific release contents are as follows:
+
+* **Query Module**: Optimized query performance across multiple scenarios,
including multi-series `Last` queries.
+* **Query Module**: Added a new `FastLastQuery` interface in the Java SDK for
more efficient `Last` query operations.
+* **Query Module**: Modified the tree model’s `fetchSchema` to return results
in segmented streaming mode, improving response speed under large-data-volume
conditions.
+* **Storage Module**: Enhanced memory management to mitigate memory leak risks
and ensure long-term system stability.
+* **Storage Module**: Optimized the file compaction mechanism to improve
compaction efficiency and reduce storage resource consumption.
+* **Others**: Fixed security vulnerabilities CVE-2025-12183, CVE-2025-66566,
and CVE-2025-11226.
+
+### V1.3.6.1
+
+> Release Date: 2025.12.09</br>
+> Download Link: Please contact Timecho Team to obtain the download link</br>
+> Package Name: iotdb-enterprise-1.3.6.1-bin.zip</br>
+> SHA512 Checksum:
9fb6a6870aa2133bfc40508324a7d97ee078d0d44895beef7b0a331edd203419119fb02b933f585b6c4a6fe9b59708a053d7cf65206b22b1a4f01a5fe518424c
+
+V1.3.6.1 focuses on deep optimization of data synchronization stability, while
delivering comprehensive improvements in database monitoring, performance, and
stability. Specific release contents are as follows:
+
+* **Data Synchronization**: Enhanced Pipe SQL parameter configuration to
support specifying asynchronous loading methods.
+* **Data Synchronization**: Introduced syntactic sugar that automatically
splits full-data Pipe creation SQL into real-time and historical
synchronization components.
+* **System Module**: Added a global configuration option for
data-type-specific compression strategies, enabling on-demand adjustment of
storage compression policies.
### V1.3.5.11
diff --git a/src/UserGuide/dev-1.3/IoTDB-Introduction/Release-history_apache.md
b/src/UserGuide/dev-1.3/IoTDB-Introduction/Release-history_apache.md
index c7a5b779..82f73cf2 100644
--- a/src/UserGuide/dev-1.3/IoTDB-Introduction/Release-history_apache.md
+++ b/src/UserGuide/dev-1.3/IoTDB-Introduction/Release-history_apache.md
@@ -20,6 +20,21 @@
-->
# Release History
+## V1.3.6
+
+> Release Date: 2026.01.20
+
+V1.3.6 is a maintenance update within the 1.X series, delivering deep
optimizations across three core areas: query performance, data synchronization
stability, and memory management mechanisms—resulting in comprehensive
enhancements to database monitoring, performance, and overall system stability.
The specific release contents are as follows:
+
+* **Query Module**: Optimized query performance in multiple scenarios,
including multi-series Last queries.
+* **Query Module**: Added a new FastLastQuery interface in the Java SDK to
support more efficient Last query operations.
+* **Query Module**: Adjusted the tree model’s fetchSchema to return results in
segmented streaming mode, improving response speed in large-data-volume
scenarios.
+* **Storage Module**: Enhanced memory management to prevent memory leaks and
ensure long-term system stability.
+* **Storage Module**: Optimized the file compaction mechanism to improve
compaction efficiency and reduce storage resource consumption.
+* **Data Synchronization**: Improved Pipe SQL parameter configuration to
support specifying asynchronous loading methods.
+* **Data Synchronization**: Introduced syntactic sugar to automatically split
full-data Pipe creation SQL into real-time and historical synchronization
components.
+* **System Module**: Added a global configuration option for
data-type-specific compression strategies, enabling on-demand tuning of storage
compression policies.
+* **Others**: Fixed security vulnerabilities CVE-2025-12183, CVE-2025-66566,
and CVE-2025-11226.
## V1.3.5
diff --git
a/src/UserGuide/dev-1.3/IoTDB-Introduction/Release-history_timecho.md
b/src/UserGuide/dev-1.3/IoTDB-Introduction/Release-history_timecho.md
index e391685d..9e1899db 100644
--- a/src/UserGuide/dev-1.3/IoTDB-Introduction/Release-history_timecho.md
+++ b/src/UserGuide/dev-1.3/IoTDB-Introduction/Release-history_timecho.md
@@ -22,6 +22,44 @@
## TimechoDB (Database Core)
+### V1.3.6.6
+
+> Release Date: 2026.01.20</br>
+> Download Link: Please contact Timecho Team to obtain the download link</br>
+> Package Name: iotdb-enterprise-1.3.6.6-bin.zip</br>
+> SHA512 Checksum:
590d3ead053298c6df0ede637572ba598b9b684f8b35ab874bd4452f765e1421938f4cca2cf0423af2e806592aa8b15bdd25b41df7de809435a4d0239fc04790
+
+V1.3.6.6 enhances data read/write capabilities, resolves several product
defects, and delivers comprehensive improvements in database monitoring,
performance, and stability.
+
+
+### V1.3.6.3
+
+> Release Date: 2026.01.04</br>
+> Download Link: Please contact Timecho Team to obtain the download link</br>
+> Package Name: iotdb-enterprise-1.3.6.3-bin.zip</br>
+> SHA512 Checksum:
43719a1384f59f63cb0029cdda0aba433383cd1a0f5ebc142e54f8aa6623cc30a7efb3e3aef7f3d485d5e07bec91be215c92ed21b5201613d5cc44044251c978
+
+V1.3.6.3 focuses on deep optimizations in two core areas—query performance and
memory management—while comprehensively enhancing database monitoring,
performance, and stability. Specific release contents are as follows:
+
+* **Query Module**: Optimized query performance across multiple scenarios,
including multi-series `Last` queries.
+* **Query Module**: Added a new `FastLastQuery` interface in the Java SDK for
more efficient `Last` query operations.
+* **Query Module**: Modified the tree model’s `fetchSchema` to return results
in segmented streaming mode, improving response speed under large-data-volume
conditions.
+* **Storage Module**: Enhanced memory management to mitigate memory leak risks
and ensure long-term system stability.
+* **Storage Module**: Optimized the file compaction mechanism to improve
compaction efficiency and reduce storage resource consumption.
+* **Others**: Fixed security vulnerabilities CVE-2025-12183, CVE-2025-66566,
and CVE-2025-11226.
+
+### V1.3.6.1
+
+> Release Date: 2025.12.09</br>
+> Download Link: Please contact Timecho Team to obtain the download link</br>
+> Package Name: iotdb-enterprise-1.3.6.1-bin.zip</br>
+> SHA512 Checksum:
9fb6a6870aa2133bfc40508324a7d97ee078d0d44895beef7b0a331edd203419119fb02b933f585b6c4a6fe9b59708a053d7cf65206b22b1a4f01a5fe518424c
+
+V1.3.6.1 focuses on deep optimization of data synchronization stability, while
delivering comprehensive improvements in database monitoring, performance, and
stability. Specific release contents are as follows:
+
+* **Data Synchronization**: Enhanced Pipe SQL parameter configuration to
support specifying asynchronous loading methods.
+* **Data Synchronization**: Introduced syntactic sugar that automatically
splits full-data Pipe creation SQL into real-time and historical
synchronization components.
+* **System Module**: Added a global configuration option for
data-type-specific compression strategies, enabling on-demand adjustment of
storage compression policies.
### V1.3.5.11
diff --git
a/src/UserGuide/latest-Table/IoTDB-Introduction/Release-history_apache.md
b/src/UserGuide/latest-Table/IoTDB-Introduction/Release-history_apache.md
index f19e1771..2e4f65af 100644
--- a/src/UserGuide/latest-Table/IoTDB-Introduction/Release-history_apache.md
+++ b/src/UserGuide/latest-Table/IoTDB-Introduction/Release-history_apache.md
@@ -20,6 +20,18 @@
-->
# Release History
+## V2.0.6
+
+> Release Date: 2026.01.20
+
+V2.0.6 is the official release of the dual-model (tree and table)
architecture. It introduces **query-writeback capability for the table model**,
new **bitwise operation functions** (built-in scalar functions), and
**push-down-capable time functions**, while delivering comprehensive
improvements in database monitoring, performance, and stability. Specific
release contents are as follows:
+
+* **Query Module**: Added support for query-writeback functionality in the
table model.
+* **Query Module**: Enhanced row-pattern recognition in the table model to
support aggregate functions, enabling analysis and computation over consecutive
data sequences.
+* **Query Module**: Introduced built-in scalar bitwise operation functions for
the table model.
+* **Query Module**: Added a push-down-capable `EXTRACT` time function for the
table model.
+* **Others**: Fixed security vulnerabilities CVE-2025-12183, CVE-2025-66566,
and CVE-2025-11226.
+
## V2.0.5
@@ -122,6 +134,23 @@ V2.0.1-beta introduces dual tree-table model
configuration, supporting standard
* **Ecosystem Integration**:
* Kubernetes Operator support
+## V1.3.6
+
+> Release Date: 2026.01.20
+
+V1.3.6 is a maintenance update within the 1.X series, delivering deep
optimizations across three core areas: query performance, data synchronization
stability, and memory management mechanisms—resulting in comprehensive
enhancements to database monitoring, performance, and overall system stability.
The specific release contents are as follows:
+
+* **Query Module**: Optimized query performance in multiple scenarios,
including multi-series Last queries.
+* **Query Module**: Added a new FastLastQuery interface in the Java SDK to
support more efficient Last query operations.
+* **Query Module**: Adjusted the tree model’s fetchSchema to return results in
segmented streaming mode, improving response speed in large-data-volume
scenarios.
+* **Storage Module**: Enhanced memory management to prevent memory leaks and
ensure long-term system stability.
+* **Storage Module**: Optimized the file compaction mechanism to improve
compaction efficiency and reduce storage resource consumption.
+* **Data Synchronization**: Improved Pipe SQL parameter configuration to
support specifying asynchronous loading methods.
+* **Data Synchronization**: Introduced syntactic sugar to automatically split
full-data Pipe creation SQL into real-time and historical synchronization
components.
+* **System Module**: Added a global configuration option for
data-type-specific compression strategies, enabling on-demand tuning of storage
compression policies.
+* **Others**: Fixed security vulnerabilities CVE-2025-12183, CVE-2025-66566,
and CVE-2025-11226.
+
+
## V1.3.5
> Release Date: 2025.09.12
diff --git
a/src/UserGuide/latest-Table/IoTDB-Introduction/Release-history_timecho.md
b/src/UserGuide/latest-Table/IoTDB-Introduction/Release-history_timecho.md
index 8c841fb3..214f336f 100644
--- a/src/UserGuide/latest-Table/IoTDB-Introduction/Release-history_timecho.md
+++ b/src/UserGuide/latest-Table/IoTDB-Introduction/Release-history_timecho.md
@@ -22,6 +22,31 @@
## 1. TimechoDB (Database Core)
+### V2.0.6.6
+
+> Release Date: 2026.01.20</br>
+> Download Link: Please contact Timecho Team to obtain the download link</br>
+> Package Name: timechodb-2.0.6.6-bin.zip</br>
+> SHA512 Checksum:
d12e60b8119690d63c501d0c2afcd527e39df8a8786198e35b53338e21939e1a9244805e710d81cbb62d02c2739909d7e8227c029660a0cd9ea7ca718cf9bdf6
+
+V2.0.6.6 primarily optimizes query performance for time series in the tree
model, while delivering comprehensive improvements in database monitoring,
performance, and stability. Specific release contents are as follows:
+
+* **Query Module**: Improved query performance for `SHOW/COUNT
TIMESERIES/DEVICES` statements.
+* **Others**: Fixed security vulnerabilities CVE-2025-12183, CVE-2025-66566,
and CVE-2025-11226.
+
+
+### V2.0.6.4
+
+> Release Date: 2025.11.17</br>
+> Download Link: Please contact Timecho Team to obtain the download link</br>
+> Package Name: timechodb-2.0.6.4-bin.zip</br>
+> SHA512 Checksum:
57b9998cc14632862c32b6781c70db1c52caf8172b5d45d27cc214cab50d3afd4230ed0754e1c1a4ed825666bf971dc81fbb7d3b93261e57e9dabc20e794a2b8
+
+V2.0.6.4 focuses on enhancements to the storage and AINode modules, resolves
several product defects, and provides comprehensive improvements in database
monitoring, performance, and stability. Specific release contents are as
follows:
+
+* **Storage Module**: Added support for modifying the encoding and compression
methods of time series in the tree model.
+* **AINode**: Introduced one-click deployment and optimized model inference
capabilities.
+
### V2.0.6.1
> Release Date: 2025.09.19</br>
@@ -203,6 +228,46 @@ V2.0.1.2 officially implements **dual-model
configuration (tree + table)
* Kubernetes Operator support
+### V1.3.6.6
+
+> Release Date: 2026.01.20</br>
+> Download Link: Please contact Timecho Team to obtain the download link</br>
+> Package Name: iotdb-enterprise-1.3.6.6-bin.zip</br>
+> SHA512 Checksum:
590d3ead053298c6df0ede637572ba598b9b684f8b35ab874bd4452f765e1421938f4cca2cf0423af2e806592aa8b15bdd25b41df7de809435a4d0239fc04790
+
+V1.3.6.6 enhances data read/write capabilities, resolves several product
defects, and delivers comprehensive improvements in database monitoring,
performance, and stability.
+
+
+### V1.3.6.3
+
+> Release Date: 2026.01.04</br>
+> Download Link: Please contact Timecho Team to obtain the download link</br>
+> Package Name: iotdb-enterprise-1.3.6.3-bin.zip</br>
+> SHA512 Checksum:
43719a1384f59f63cb0029cdda0aba433383cd1a0f5ebc142e54f8aa6623cc30a7efb3e3aef7f3d485d5e07bec91be215c92ed21b5201613d5cc44044251c978
+
+V1.3.6.3 focuses on deep optimizations in two core areas—query performance and
memory management—while comprehensively enhancing database monitoring,
performance, and stability. Specific release contents are as follows:
+
+* **Query Module**: Optimized query performance across multiple scenarios,
including multi-series `Last` queries.
+* **Query Module**: Added a new `FastLastQuery` interface in the Java SDK for
more efficient `Last` query operations.
+* **Query Module**: Modified the tree model’s `fetchSchema` to return results
in segmented streaming mode, improving response speed under large-data-volume
conditions.
+* **Storage Module**: Enhanced memory management to mitigate memory leak risks
and ensure long-term system stability.
+* **Storage Module**: Optimized the file compaction mechanism to improve
compaction efficiency and reduce storage resource consumption.
+* **Others**: Fixed security vulnerabilities CVE-2025-12183, CVE-2025-66566,
and CVE-2025-11226.
+
+### V1.3.6.1
+
+> Release Date: 2025.12.09</br>
+> Download Link: Please contact Timecho Team to obtain the download link</br>
+> Package Name: iotdb-enterprise-1.3.6.1-bin.zip</br>
+> SHA512 Checksum:
9fb6a6870aa2133bfc40508324a7d97ee078d0d44895beef7b0a331edd203419119fb02b933f585b6c4a6fe9b59708a053d7cf65206b22b1a4f01a5fe518424c
+
+V1.3.6.1 focuses on deep optimization of data synchronization stability, while
delivering comprehensive improvements in database monitoring, performance, and
stability. Specific release contents are as follows:
+
+* **Data Synchronization**: Enhanced Pipe SQL parameter configuration to
support specifying asynchronous loading methods.
+* **Data Synchronization**: Introduced syntactic sugar that automatically
splits full-data Pipe creation SQL into real-time and historical
synchronization components.
+* **System Module**: Added a global configuration option for
data-type-specific compression strategies, enabling on-demand adjustment of
storage compression policies.
+
+
### V1.3.5.11
> Release Date: 2025.09.24</br>
diff --git a/src/UserGuide/latest/IoTDB-Introduction/Release-history_apache.md
b/src/UserGuide/latest/IoTDB-Introduction/Release-history_apache.md
index 5006156a..07fef608 100644
--- a/src/UserGuide/latest/IoTDB-Introduction/Release-history_apache.md
+++ b/src/UserGuide/latest/IoTDB-Introduction/Release-history_apache.md
@@ -20,6 +20,17 @@
-->
# Release History
+## V2.0.6
+
+> Release Date: 2026.01.20
+
+V2.0.6 is the official release of the dual-model (tree and table)
architecture. It introduces **query-writeback capability for the table model**,
new **bitwise operation functions** (built-in scalar functions), and
**push-down-capable time functions**, while delivering comprehensive
improvements in database monitoring, performance, and stability. Specific
release contents are as follows:
+
+* **Query Module**: Added support for query-writeback functionality in the
table model.
+* **Query Module**: Enhanced row-pattern recognition in the table model to
support aggregate functions, enabling analysis and computation over consecutive
data sequences.
+* **Query Module**: Introduced built-in scalar bitwise operation functions for
the table model.
+* **Query Module**: Added a push-down-capable `EXTRACT` time function for the
table model.
+* **Others**: Fixed security vulnerabilities CVE-2025-12183, CVE-2025-66566,
and CVE-2025-11226.
## V2.0.5
@@ -123,6 +134,23 @@ V2.0.1-beta introduces dual tree-table model
configuration, supporting standard
* **Ecosystem Integration**:
* Kubernetes Operator support
+## V1.3.6
+
+> Release Date: 2026.01.20
+
+V1.3.6 is a maintenance update within the 1.X series, delivering deep
optimizations across three core areas: query performance, data synchronization
stability, and memory management mechanisms—resulting in comprehensive
enhancements to database monitoring, performance, and overall system stability.
The specific release contents are as follows:
+
+* **Query Module**: Optimized query performance in multiple scenarios,
including multi-series Last queries.
+* **Query Module**: Added a new FastLastQuery interface in the Java SDK to
support more efficient Last query operations.
+* **Query Module**: Adjusted the tree model’s fetchSchema to return results in
segmented streaming mode, improving response speed in large-data-volume
scenarios.
+* **Storage Module**: Enhanced memory management to prevent memory leaks and
ensure long-term system stability.
+* **Storage Module**: Optimized the file compaction mechanism to improve
compaction efficiency and reduce storage resource consumption.
+* **Data Synchronization**: Improved Pipe SQL parameter configuration to
support specifying asynchronous loading methods.
+* **Data Synchronization**: Introduced syntactic sugar to automatically split
full-data Pipe creation SQL into real-time and historical synchronization
components.
+* **System Module**: Added a global configuration option for
data-type-specific compression strategies, enabling on-demand tuning of storage
compression policies.
+* **Others**: Fixed security vulnerabilities CVE-2025-12183, CVE-2025-66566,
and CVE-2025-11226.
+
+
## V1.3.5
> Release Date: 2025.09.12
diff --git a/src/UserGuide/latest/IoTDB-Introduction/Release-history_timecho.md
b/src/UserGuide/latest/IoTDB-Introduction/Release-history_timecho.md
index 1cde2a55..6acc271b 100644
--- a/src/UserGuide/latest/IoTDB-Introduction/Release-history_timecho.md
+++ b/src/UserGuide/latest/IoTDB-Introduction/Release-history_timecho.md
@@ -22,6 +22,33 @@
## 1. TimechoDB (Database Core)
+
+### V2.0.6.6
+
+> Release Date: 2026.01.20</br>
+> Download Link: Please contact Timecho Team to obtain the download link</br>
+> Package Name: timechodb-2.0.6.6-bin.zip</br>
+> SHA512 Checksum:
d12e60b8119690d63c501d0c2afcd527e39df8a8786198e35b53338e21939e1a9244805e710d81cbb62d02c2739909d7e8227c029660a0cd9ea7ca718cf9bdf6
+
+V2.0.6.6 primarily optimizes query performance for time series in the tree
model, while delivering comprehensive improvements in database monitoring,
performance, and stability. Specific release contents are as follows:
+
+* **Query Module**: Improved query performance for `SHOW/COUNT
TIMESERIES/DEVICES` statements.
+* **Others**: Fixed security vulnerabilities CVE-2025-12183, CVE-2025-66566,
and CVE-2025-11226.
+
+
+### V2.0.6.4
+
+> Release Date: 2025.11.17</br>
+> Download Link: Please contact Timecho Team to obtain the download link</br>
+> Package Name: timechodb-2.0.6.4-bin.zip</br>
+> SHA512 Checksum:
57b9998cc14632862c32b6781c70db1c52caf8172b5d45d27cc214cab50d3afd4230ed0754e1c1a4ed825666bf971dc81fbb7d3b93261e57e9dabc20e794a2b8
+
+V2.0.6.4 focuses on enhancements to the storage and AINode modules, resolves
several product defects, and provides comprehensive improvements in database
monitoring, performance, and stability. Specific release contents are as
follows:
+
+* **Storage Module**: Added support for modifying the encoding and compression
methods of time series in the tree model.
+* **AINode**: Introduced one-click deployment and optimized model inference
capabilities.
+
+
### V2.0.6.1
> Release Date: 2025.09.19</br>
@@ -203,6 +230,46 @@ V2.0.1.2 officially implements **dual-model
configuration (tree + table)
* Kubernetes Operator support
+### V1.3.6.6
+
+> Release Date: 2026.01.20</br>
+> Download Link: Please contact Timecho Team to obtain the download link</br>
+> Package Name: iotdb-enterprise-1.3.6.6-bin.zip</br>
+> SHA512 Checksum:
590d3ead053298c6df0ede637572ba598b9b684f8b35ab874bd4452f765e1421938f4cca2cf0423af2e806592aa8b15bdd25b41df7de809435a4d0239fc04790
+
+V1.3.6.6 enhances data read/write capabilities, resolves several product
defects, and delivers comprehensive improvements in database monitoring,
performance, and stability.
+
+
+### V1.3.6.3
+
+> Release Date: 2026.01.04</br>
+> Download Link: Please contact Timecho Team to obtain the download link</br>
+> Package Name: iotdb-enterprise-1.3.6.3-bin.zip</br>
+> SHA512 Checksum:
43719a1384f59f63cb0029cdda0aba433383cd1a0f5ebc142e54f8aa6623cc30a7efb3e3aef7f3d485d5e07bec91be215c92ed21b5201613d5cc44044251c978
+
+V1.3.6.3 focuses on deep optimizations in two core areas—query performance and
memory management—while comprehensively enhancing database monitoring,
performance, and stability. Specific release contents are as follows:
+
+* **Query Module**: Optimized query performance across multiple scenarios,
including multi-series `Last` queries.
+* **Query Module**: Added a new `FastLastQuery` interface in the Java SDK for
more efficient `Last` query operations.
+* **Query Module**: Modified the tree model’s `fetchSchema` to return results
in segmented streaming mode, improving response speed under large-data-volume
conditions.
+* **Storage Module**: Enhanced memory management to mitigate memory leak risks
and ensure long-term system stability.
+* **Storage Module**: Optimized the file compaction mechanism to improve
compaction efficiency and reduce storage resource consumption.
+* **Others**: Fixed security vulnerabilities CVE-2025-12183, CVE-2025-66566,
and CVE-2025-11226.
+
+### V1.3.6.1
+
+> Release Date: 2025.12.09</br>
+> Download Link: Please contact Timecho Team to obtain the download link</br>
+> Package Name: iotdb-enterprise-1.3.6.1-bin.zip</br>
+> SHA512 Checksum:
9fb6a6870aa2133bfc40508324a7d97ee078d0d44895beef7b0a331edd203419119fb02b933f585b6c4a6fe9b59708a053d7cf65206b22b1a4f01a5fe518424c
+
+V1.3.6.1 focuses on deep optimization of data synchronization stability, while
delivering comprehensive improvements in database monitoring, performance, and
stability. Specific release contents are as follows:
+
+* **Data Synchronization**: Enhanced Pipe SQL parameter configuration to
support specifying asynchronous loading methods.
+* **Data Synchronization**: Introduced syntactic sugar that automatically
splits full-data Pipe creation SQL into real-time and historical
synchronization components.
+* **System Module**: Added a global configuration option for
data-type-specific compression strategies, enabling on-demand adjustment of
storage compression policies.
+
+
### V1.3.5.11
> Release Date: 2025.09.24</br>
diff --git
a/src/zh/UserGuide/Master/Table/IoTDB-Introduction/Release-history_apache.md
b/src/zh/UserGuide/Master/Table/IoTDB-Introduction/Release-history_apache.md
index 28c32ab4..30c0d1d4 100644
--- a/src/zh/UserGuide/Master/Table/IoTDB-Introduction/Release-history_apache.md
+++ b/src/zh/UserGuide/Master/Table/IoTDB-Introduction/Release-history_apache.md
@@ -20,6 +20,17 @@
-->
# 发布历史
+## V2.0.6
+
+> 发版时间：2026.01.20
+
+V2.0.6
作为树表双模型正式版本，新增表模型查询写回功能，新增位操作函数（内置标量函数）以及可下推的时间函数，同时对数据库监控、性能、稳定性进行了全方位提升。具体发布内容如下：
+
+* 查询模块：支持表模型查询写回功能
+* 查询模块：表模型行模式识别支持使用聚合函数，捕获连续数据进行分析计算
+* 查询模块：表模型新增内置标量函数-位操作函数
+* 查询模块：表模型新增可下推的 EXTRACT 时间函数
+* 其他：修复安全漏洞 CVE-2025-12183，CVE-2025-66566 and CVE-2025-11226
## V2.0.5
@@ -106,6 +117,22 @@ V2.0.1-beta 主要新增了树表双模型配置，并配合表模型支持标
- 脚本与工具：import-data/export-data 脚本迭代，同时兼容 TsFile、CSV 和 SQL 三种类型数据的导入导出
- 生态集成：支持 Kubernetes Operator
+## V1.3.6
+
+> 发版时间：2026.01.20
+
+V1.3.6 作为 1.X
系列的维护升级版本，围绕查询性能、数据同步稳定性、内存管理机制三大核心方向进行深度优化，对数据库监控、性能、稳定性进行了全方位提升。具体发布内容如下：
+
+* 查询模块：优化多种场景的查询性能，包括多序列 Last 查询等
+* 查询模块：Java SDK 新增 FastLastQuery 接口，支持更高效的 Last 查询操作
+* 查询模块：树模型 fetchSchema 调整为分段流式返回，提升大数据量场景下的响应速度
+* 存储模块：优化内存管理，避免内存泄漏风险，保障系统长期稳定运行
+* 存储模块：优化文件合并机制，提升合并处理效率，优化系统存储资源占用
+* 数据同步：优化 Pipe SQL 参数配置，支持指定异步加载方式
+* 数据同步：新增语法糖功能，可将全量 Pipe 创建 SQL 自动拆分为实时同步与历史同步两类
+* 系统模块：新增全局数据类型压缩方式配置项，支持按需调整存储压缩策略
+* 其他：修复安全漏洞 CVE-2025-12183，CVE-2025-66566 and CVE-2025-11226
+
## V1.3.5
diff --git
a/src/zh/UserGuide/Master/Table/IoTDB-Introduction/Release-history_timecho.md
b/src/zh/UserGuide/Master/Table/IoTDB-Introduction/Release-history_timecho.md
index 0568dc76..ffc45145 100644
---
a/src/zh/UserGuide/Master/Table/IoTDB-Introduction/Release-history_timecho.md
+++
b/src/zh/UserGuide/Master/Table/IoTDB-Introduction/Release-history_timecho.md
@@ -22,6 +22,30 @@
## 1. TimechoDB（数据库内核）
+### V2.0.6.6
+
+> 发版时间：2026.01.20</br>
+> 下载地址：请联系天谋工作人员进行下载</br>
+> 安装包名称：timechodb-2.0.6.6-bin.zip</br>
+> SHA512
校验码：d12e60b8119690d63c501d0c2afcd527e39df8a8786198e35b53338e21939e1a9244805e710d81cbb62d02c2739909d7e8227c029660a0cd9ea7ca718cf9bdf6
+
+V2.0.6.6 版本主要优化了树模型时间序列的查询性能，同时对数据库监控、性能、稳定性进行了全方位提升。具体发布内容如下：
+
+* 查询模块：优化了 show/count timeseries/devices 的查询性能
+* 其他：修复安全漏洞 CVE-2025-12183，CVE-2025-66566 and CVE-2025-11226
+
+### V2.0.6.4
+
+> 发版时间：2025.11.17</br>
+> 下载地址：请联系天谋工作人员进行下载</br>
+> 安装包名称：timechodb-2.0.6.4-bin.zip</br>
+> SHA512
校验码：57b9998cc14632862c32b6781c70db1c52caf8172b5d45d27cc214cab50d3afd4230ed0754e1c1a4ed825666bf971dc81fbb7d3b93261e57e9dabc20e794a2b8
+
+V2.0.6.4 版本主要优化了存储以及 AINode 模块的相关功能，修复了部分产品缺陷，同时对数据库监控、性能、稳定性进行了全方位提升。具体发布内容如下：
+
+* 存储模块：支持树模型修改时间序列的编码及压缩方式
+* AINode：支持一键部署，优化了模型推理功能
+
### V2.0.6.1
> 发版时间：2025.09.19</br>
@@ -52,7 +76,7 @@ V2.0.5.2 版本修复了部分产品缺陷，优化了数据同步功能，同
> 发版时间：2025.07.14</br>
> 下载地址：请联系天谋工作人员进行下载</br>
> 安装包名称：timechodb-2.0.5.1-bin.zip</br>
-> SHA512
校验码：aa724755b659bf89a60da6f2123dfa91fe469d2e330ed9bd029e8f36dd49212f3d83b1025e9da26cb69315e02f65c7e9a93922e40df4f2aa4c7f8da8da2a4cea
+> SHA512
校验码：aa724755b659bf89a60da6f2123dfa91fe469d2e330ed9bd029e8f36dd49212f3d83b1025e9da26cb69315e02f65c7e9a93922e40df4f2aa4c7f8da8da2a4cea
V2.0.5.1 版本新增树转表视图、表模型窗口函数、聚合函数 approx\_most\_frequent，并支持 LEFT & RIGHT
JOIN、ASOF LEFT JOIN；AINode 新增 Timer-XL、Timer-Sundial
两种内置模型，支持树、表模型推理及微调功能，同时对数据库监控、性能、稳定性进行了全方位提升。具体发布内容如下：
@@ -177,6 +201,46 @@ V2.0.1.2 版本正式实现树表双模型配置，并配合表模型支持标
* 生态集成：支持 Kubernetes Operator
+### V1.3.6.6
+
+> 发版时间：2026.01.20</br>
+> 下载地址：请联系天谋工作人员进行下载</br>
+> 安装包名称：iotdb-enterprise-1.3.6.6-bin.zip</br>
+> SHA512
校验码：590d3ead053298c6df0ede637572ba598b9b684f8b35ab874bd4452f765e1421938f4cca2cf0423af2e806592aa8b15bdd25b41df7de809435a4d0239fc04790
+
+V1.3.6.6 版本优化了数据的读写功能，修复了部分产品缺陷，同时对数据库监控、性能、稳定性进行了全方位提升。
+
+### V1.3.6.3
+
+> 发版时间：2026.01.04</br>
+> 下载地址：请联系天谋工作人员进行下载</br>
+> 安装包名称：iotdb-enterprise-1.3.6.3-bin.zip</br>
+> SHA512
校验码：43719a1384f59f63cb0029cdda0aba433383cd1a0f5ebc142e54f8aa6623cc30a7efb3e3aef7f3d485d5e07bec91be215c92ed21b5201613d5cc44044251c978
+
+V1.3.6.3 版本主要围绕查询性能、内存管理机制两大核心方向进行了深度优化，对数据库监控、性能、稳定性进行了全方位提升。具体发布内容如下：
+
+* 查询模块：优化多种场景的查询性能，包括多序列 Last 查询等
+* 查询模块：Java SDK 新增 FastLastQuery 接口，支持更高效的 Last 查询操作
+* 查询模块：树模型 fetchSchema 调整为分段流式返回，提升大数据量场景下的响应速度
+* 存储模块：优化内存管理，避免内存泄漏风险，保障系统长期稳定运行
+* 存储模块：优化文件合并机制，提升合并处理效率，优化系统存储资源占用
+* 其他：修复安全漏洞 CVE-2025-12183，CVE-2025-66566 and CVE-2025-11226
+
+
+### V1.3.6.1
+
+> 发版时间：2025.12.09</br>
+> 下载地址：请联系天谋工作人员进行下载</br>
+> 安装包名称：iotdb-enterprise-1.3.6.1-bin.zip</br>
+> SHA512
校验码：9fb6a6870aa2133bfc40508324a7d97ee078d0d44895beef7b0a331edd203419119fb02b933f585b6c4a6fe9b59708a053d7cf65206b22b1a4f01a5fe518424c
+
+V1.3.6.1 版本主要围绕数据同步稳定性这一核心方向进行了深度优化，对数据库监控、性能、稳定性进行了全方位提升。具体发布内容如下：
+
+* 数据同步：优化 Pipe SQL 参数配置，支持指定异步加载方式
+* 数据同步：新增语法糖功能，可将全量 Pipe 创建 SQL 自动拆分为实时同步与历史同步两类
+* 系统模块：新增全局数据类型压缩方式配置项，支持按需调整存储压缩策略
+
+
### V1.3.5.11
> 发版时间：2025.09.24</br>
diff --git
a/src/zh/UserGuide/Master/Tree/IoTDB-Introduction/Release-history_apache.md
b/src/zh/UserGuide/Master/Tree/IoTDB-Introduction/Release-history_apache.md
index 28c32ab4..b4304551 100644
--- a/src/zh/UserGuide/Master/Tree/IoTDB-Introduction/Release-history_apache.md
+++ b/src/zh/UserGuide/Master/Tree/IoTDB-Introduction/Release-history_apache.md
@@ -20,6 +20,18 @@
-->
# 发布历史
+## V2.0.6
+
+> 发版时间：2026.01.20
+
+V2.0.6
作为树表双模型正式版本，新增表模型查询写回功能，新增位操作函数（内置标量函数）以及可下推的时间函数，同时对数据库监控、性能、稳定性进行了全方位提升。具体发布内容如下：
+
+* 查询模块：支持表模型查询写回功能
+* 查询模块：表模型行模式识别支持使用聚合函数，捕获连续数据进行分析计算
+* 查询模块：表模型新增内置标量函数-位操作函数
+* 查询模块：表模型新增可下推的 EXTRACT 时间函数
+* 其他：修复安全漏洞 CVE-2025-12183，CVE-2025-66566 and CVE-2025-11226
+
## V2.0.5
@@ -106,6 +118,22 @@ V2.0.1-beta 主要新增了树表双模型配置，并配合表模型支持标
- 脚本与工具：import-data/export-data 脚本迭代，同时兼容 TsFile、CSV 和 SQL 三种类型数据的导入导出
- 生态集成：支持 Kubernetes Operator
+## V1.3.6
+
+> 发版时间：2026.01.20
+
+V1.3.6 作为 1.X
系列的维护升级版本，围绕查询性能、数据同步稳定性、内存管理机制三大核心方向进行深度优化，对数据库监控、性能、稳定性进行了全方位提升。具体发布内容如下：
+
+* 查询模块：优化多种场景的查询性能，包括多序列 Last 查询等
+* 查询模块：Java SDK 新增 FastLastQuery 接口，支持更高效的 Last 查询操作
+* 查询模块：树模型 fetchSchema 调整为分段流式返回，提升大数据量场景下的响应速度
+* 存储模块：优化内存管理，避免内存泄漏风险，保障系统长期稳定运行
+* 存储模块：优化文件合并机制，提升合并处理效率，优化系统存储资源占用
+* 数据同步：优化 Pipe SQL 参数配置，支持指定异步加载方式
+* 数据同步：新增语法糖功能，可将全量 Pipe 创建 SQL 自动拆分为实时同步与历史同步两类
+* 系统模块：新增全局数据类型压缩方式配置项，支持按需调整存储压缩策略
+* 其他：修复安全漏洞 CVE-2025-12183，CVE-2025-66566 and CVE-2025-11226
+
## V1.3.5
diff --git
a/src/zh/UserGuide/Master/Tree/IoTDB-Introduction/Release-history_timecho.md
b/src/zh/UserGuide/Master/Tree/IoTDB-Introduction/Release-history_timecho.md
index 8cc376a6..34ee7bd3 100644
--- a/src/zh/UserGuide/Master/Tree/IoTDB-Introduction/Release-history_timecho.md
+++ b/src/zh/UserGuide/Master/Tree/IoTDB-Introduction/Release-history_timecho.md
@@ -22,6 +22,31 @@
## 1. TimechoDB（数据库内核）
+### V2.0.6.6
+
+> 发版时间：2026.01.20</br>
+> 下载地址：请联系天谋工作人员进行下载</br>
+> 安装包名称：timechodb-2.0.6.6-bin.zip</br>
+> SHA512
校验码：d12e60b8119690d63c501d0c2afcd527e39df8a8786198e35b53338e21939e1a9244805e710d81cbb62d02c2739909d7e8227c029660a0cd9ea7ca718cf9bdf6
+
+V2.0.6.6 版本主要优化了树模型时间序列的查询性能，同时对数据库监控、性能、稳定性进行了全方位提升。具体发布内容如下：
+
+* 查询模块：优化了 show/count timeseries/devices 的查询性能
+* 其他：修复安全漏洞 CVE-2025-12183，CVE-2025-66566 and CVE-2025-11226
+
+### V2.0.6.4
+
+> 发版时间：2025.11.17</br>
+> 下载地址：请联系天谋工作人员进行下载</br>
+> 安装包名称：timechodb-2.0.6.4-bin.zip</br>
+> SHA512
校验码：57b9998cc14632862c32b6781c70db1c52caf8172b5d45d27cc214cab50d3afd4230ed0754e1c1a4ed825666bf971dc81fbb7d3b93261e57e9dabc20e794a2b8
+
+V2.0.6.4 版本主要优化了存储以及 AINode 模块的相关功能，修复了部分产品缺陷，同时对数据库监控、性能、稳定性进行了全方位提升。具体发布内容如下：
+
+* 存储模块：支持树模型修改时间序列的编码及压缩方式
+* AINode：支持一键部署，优化了模型推理功能
+
+
### V2.0.6.1
> 发版时间：2025.09.19</br>
@@ -177,6 +202,46 @@ V2.0.1.2 版本正式实现树表双模型配置，并配合表模型支持标
* 生态集成：支持 Kubernetes Operator
+### V1.3.6.6
+
+> 发版时间：2026.01.20</br>
+> 下载地址：请联系天谋工作人员进行下载</br>
+> 安装包名称：iotdb-enterprise-1.3.6.6-bin.zip</br>
+> SHA512
校验码：590d3ead053298c6df0ede637572ba598b9b684f8b35ab874bd4452f765e1421938f4cca2cf0423af2e806592aa8b15bdd25b41df7de809435a4d0239fc04790
+
+V1.3.6.6 版本优化了数据的读写功能，修复了部分产品缺陷，同时对数据库监控、性能、稳定性进行了全方位提升。
+
+### V1.3.6.3
+
+> 发版时间：2026.01.04</br>
+> 下载地址：请联系天谋工作人员进行下载</br>
+> 安装包名称：iotdb-enterprise-1.3.6.3-bin.zip</br>
+> SHA512
校验码：43719a1384f59f63cb0029cdda0aba433383cd1a0f5ebc142e54f8aa6623cc30a7efb3e3aef7f3d485d5e07bec91be215c92ed21b5201613d5cc44044251c978
+
+V1.3.6.3 版本主要围绕查询性能、内存管理机制两大核心方向进行了深度优化，对数据库监控、性能、稳定性进行了全方位提升。具体发布内容如下：
+
+* 查询模块：优化多种场景的查询性能，包括多序列 Last 查询等
+* 查询模块：Java SDK 新增 FastLastQuery 接口，支持更高效的 Last 查询操作
+* 查询模块：树模型 fetchSchema 调整为分段流式返回，提升大数据量场景下的响应速度
+* 存储模块：优化内存管理，避免内存泄漏风险，保障系统长期稳定运行
+* 存储模块：优化文件合并机制，提升合并处理效率，优化系统存储资源占用
+* 其他：修复安全漏洞 CVE-2025-12183，CVE-2025-66566 and CVE-2025-11226
+
+
+### V1.3.6.1
+
+> 发版时间：2025.12.09</br>
+> 下载地址：请联系天谋工作人员进行下载</br>
+> 安装包名称：iotdb-enterprise-1.3.6.1-bin.zip</br>
+> SHA512
校验码：9fb6a6870aa2133bfc40508324a7d97ee078d0d44895beef7b0a331edd203419119fb02b933f585b6c4a6fe9b59708a053d7cf65206b22b1a4f01a5fe518424c
+
+V1.3.6.1 版本主要围绕数据同步稳定性这一核心方向进行了深度优化，对数据库监控、性能、稳定性进行了全方位提升。具体发布内容如下：
+
+* 数据同步：优化 Pipe SQL 参数配置，支持指定异步加载方式
+* 数据同步：新增语法糖功能，可将全量 Pipe 创建 SQL 自动拆分为实时同步与历史同步两类
+* 系统模块：新增全局数据类型压缩方式配置项，支持按需调整存储压缩策略
+
+
### V1.3.5.11
> 发版时间：2025.09.24</br>
diff --git
a/src/zh/UserGuide/V1.3.x/IoTDB-Introduction/Release-history_apache.md
b/src/zh/UserGuide/V1.3.x/IoTDB-Introduction/Release-history_apache.md
index 75b43e5a..53108483 100644
--- a/src/zh/UserGuide/V1.3.x/IoTDB-Introduction/Release-history_apache.md
+++ b/src/zh/UserGuide/V1.3.x/IoTDB-Introduction/Release-history_apache.md
@@ -20,13 +20,28 @@
-->
# 发版历史
+## V1.3.6
+
+> 发版时间：2026.01.20
+
+V1.3.6 作为 1.X
系列的维护升级版本，围绕查询性能、数据同步稳定性、内存管理机制三大核心方向进行深度优化，对数据库监控、性能、稳定性进行了全方位提升。具体发布内容如下：
+
+* 查询模块：优化多种场景的查询性能，包括多序列 Last 查询等
+* 查询模块：Java SDK 新增 FastLastQuery 接口，支持更高效的 Last 查询操作
+* 查询模块：树模型 fetchSchema 调整为分段流式返回，提升大数据量场景下的响应速度
+* 存储模块：优化内存管理，避免内存泄漏风险，保障系统长期稳定运行
+* 存储模块：优化文件合并机制，提升合并处理效率，优化系统存储资源占用
+* 数据同步：优化 Pipe SQL 参数配置，支持指定异步加载方式
+* 数据同步：新增语法糖功能，可将全量 Pipe 创建 SQL 自动拆分为实时同步与历史同步两类
+* 系统模块：新增全局数据类型压缩方式配置项，支持按需调整存储压缩策略
+* 其他：修复安全漏洞 CVE-2025-12183，CVE-2025-66566 and CVE-2025-11226
+
## V1.3.5
> 发版时间：2025.09.12
V1.3.5 作为之前 1.3.x 的 bugfix 版本升级，主要调整用户密码加密算法，进一步强化数据访问安全，同时优化内核稳定性，修复社区反馈问题。
-
## V1.3.4
> 发版时间：2025.04.18
diff --git
a/src/zh/UserGuide/V1.3.x/IoTDB-Introduction/Release-history_timecho.md
b/src/zh/UserGuide/V1.3.x/IoTDB-Introduction/Release-history_timecho.md
index b1b1958e..dac67203 100644
--- a/src/zh/UserGuide/V1.3.x/IoTDB-Introduction/Release-history_timecho.md
+++ b/src/zh/UserGuide/V1.3.x/IoTDB-Introduction/Release-history_timecho.md
@@ -22,6 +22,46 @@
## TimechoDB（数据库内核）
+### V1.3.6.6
+
+> 发版时间：2026.01.20</br>
+> 下载地址：请联系天谋工作人员进行下载</br>
+> 安装包名称：iotdb-enterprise-1.3.6.6-bin.zip</br>
+> SHA512
校验码：590d3ead053298c6df0ede637572ba598b9b684f8b35ab874bd4452f765e1421938f4cca2cf0423af2e806592aa8b15bdd25b41df7de809435a4d0239fc04790
+
+V1.3.6.6 版本优化了数据的读写功能，修复了部分产品缺陷，同时对数据库监控、性能、稳定性进行了全方位提升。
+
+### V1.3.6.3
+
+> 发版时间：2026.01.04</br>
+> 下载地址：请联系天谋工作人员进行下载</br>
+> 安装包名称：iotdb-enterprise-1.3.6.3-bin.zip</br>
+> SHA512
校验码：43719a1384f59f63cb0029cdda0aba433383cd1a0f5ebc142e54f8aa6623cc30a7efb3e3aef7f3d485d5e07bec91be215c92ed21b5201613d5cc44044251c978
+
+V1.3.6.3 版本主要围绕查询性能、内存管理机制两大核心方向进行了深度优化，对数据库监控、性能、稳定性进行了全方位提升。具体发布内容如下：
+
+* 查询模块：优化多种场景的查询性能，包括多序列 Last 查询等
+* 查询模块：Java SDK 新增 FastLastQuery 接口，支持更高效的 Last 查询操作
+* 查询模块：树模型 fetchSchema 调整为分段流式返回，提升大数据量场景下的响应速度
+* 存储模块：优化内存管理，避免内存泄漏风险，保障系统长期稳定运行
+* 存储模块：优化文件合并机制，提升合并处理效率，优化系统存储资源占用
+* 其他：修复安全漏洞 CVE-2025-12183，CVE-2025-66566 and CVE-2025-11226
+
+
+### V1.3.6.1
+
+> 发版时间：2025.12.09</br>
+> 下载地址：请联系天谋工作人员进行下载</br>
+> 安装包名称：iotdb-enterprise-1.3.6.1-bin.zip</br>
+> SHA512
校验码：9fb6a6870aa2133bfc40508324a7d97ee078d0d44895beef7b0a331edd203419119fb02b933f585b6c4a6fe9b59708a053d7cf65206b22b1a4f01a5fe518424c
+
+V1.3.6.1 版本主要围绕数据同步稳定性这一核心方向进行了深度优化，对数据库监控、性能、稳定性进行了全方位提升。具体发布内容如下：
+
+* 数据同步：优化 Pipe SQL 参数配置，支持指定异步加载方式
+* 数据同步：新增语法糖功能，可将全量 Pipe 创建 SQL 自动拆分为实时同步与历史同步两类
+* 系统模块：新增全局数据类型压缩方式配置项，支持按需调整存储压缩策略
+
+
### V1.3.5.11
> 发版时间：2025.09.24</br>
diff --git
a/src/zh/UserGuide/dev-1.3/IoTDB-Introduction/Release-history_apache.md
b/src/zh/UserGuide/dev-1.3/IoTDB-Introduction/Release-history_apache.md
index de54d281..53108483 100644
--- a/src/zh/UserGuide/dev-1.3/IoTDB-Introduction/Release-history_apache.md
+++ b/src/zh/UserGuide/dev-1.3/IoTDB-Introduction/Release-history_apache.md
@@ -20,6 +20,22 @@
-->
# 发版历史
+## V1.3.6
+
+> 发版时间：2026.01.20
+
+V1.3.6 作为 1.X
系列的维护升级版本，围绕查询性能、数据同步稳定性、内存管理机制三大核心方向进行深度优化，对数据库监控、性能、稳定性进行了全方位提升。具体发布内容如下：
+
+* 查询模块：优化多种场景的查询性能，包括多序列 Last 查询等
+* 查询模块：Java SDK 新增 FastLastQuery 接口，支持更高效的 Last 查询操作
+* 查询模块：树模型 fetchSchema 调整为分段流式返回，提升大数据量场景下的响应速度
+* 存储模块：优化内存管理，避免内存泄漏风险，保障系统长期稳定运行
+* 存储模块：优化文件合并机制，提升合并处理效率，优化系统存储资源占用
+* 数据同步：优化 Pipe SQL 参数配置，支持指定异步加载方式
+* 数据同步：新增语法糖功能，可将全量 Pipe 创建 SQL 自动拆分为实时同步与历史同步两类
+* 系统模块：新增全局数据类型压缩方式配置项，支持按需调整存储压缩策略
+* 其他：修复安全漏洞 CVE-2025-12183，CVE-2025-66566 and CVE-2025-11226
+
## V1.3.5
> 发版时间：2025.09.12
diff --git
a/src/zh/UserGuide/dev-1.3/IoTDB-Introduction/Release-history_timecho.md
b/src/zh/UserGuide/dev-1.3/IoTDB-Introduction/Release-history_timecho.md
index b1b1958e..dac67203 100644
--- a/src/zh/UserGuide/dev-1.3/IoTDB-Introduction/Release-history_timecho.md
+++ b/src/zh/UserGuide/dev-1.3/IoTDB-Introduction/Release-history_timecho.md
@@ -22,6 +22,46 @@
## TimechoDB（数据库内核）
+### V1.3.6.6
+
+> 发版时间：2026.01.20</br>
+> 下载地址：请联系天谋工作人员进行下载</br>
+> 安装包名称：iotdb-enterprise-1.3.6.6-bin.zip</br>
+> SHA512
校验码：590d3ead053298c6df0ede637572ba598b9b684f8b35ab874bd4452f765e1421938f4cca2cf0423af2e806592aa8b15bdd25b41df7de809435a4d0239fc04790
+
+V1.3.6.6 版本优化了数据的读写功能，修复了部分产品缺陷，同时对数据库监控、性能、稳定性进行了全方位提升。
+
+### V1.3.6.3
+
+> 发版时间：2026.01.04</br>
+> 下载地址：请联系天谋工作人员进行下载</br>
+> 安装包名称：iotdb-enterprise-1.3.6.3-bin.zip</br>
+> SHA512
校验码：43719a1384f59f63cb0029cdda0aba433383cd1a0f5ebc142e54f8aa6623cc30a7efb3e3aef7f3d485d5e07bec91be215c92ed21b5201613d5cc44044251c978
+
+V1.3.6.3 版本主要围绕查询性能、内存管理机制两大核心方向进行了深度优化，对数据库监控、性能、稳定性进行了全方位提升。具体发布内容如下：
+
+* 查询模块：优化多种场景的查询性能，包括多序列 Last 查询等
+* 查询模块：Java SDK 新增 FastLastQuery 接口，支持更高效的 Last 查询操作
+* 查询模块：树模型 fetchSchema 调整为分段流式返回，提升大数据量场景下的响应速度
+* 存储模块：优化内存管理，避免内存泄漏风险，保障系统长期稳定运行
+* 存储模块：优化文件合并机制，提升合并处理效率，优化系统存储资源占用
+* 其他：修复安全漏洞 CVE-2025-12183，CVE-2025-66566 and CVE-2025-11226
+
+
+### V1.3.6.1
+
+> 发版时间：2025.12.09</br>
+> 下载地址：请联系天谋工作人员进行下载</br>
+> 安装包名称：iotdb-enterprise-1.3.6.1-bin.zip</br>
+> SHA512
校验码：9fb6a6870aa2133bfc40508324a7d97ee078d0d44895beef7b0a331edd203419119fb02b933f585b6c4a6fe9b59708a053d7cf65206b22b1a4f01a5fe518424c
+
+V1.3.6.1 版本主要围绕数据同步稳定性这一核心方向进行了深度优化，对数据库监控、性能、稳定性进行了全方位提升。具体发布内容如下：
+
+* 数据同步：优化 Pipe SQL 参数配置，支持指定异步加载方式
+* 数据同步：新增语法糖功能，可将全量 Pipe 创建 SQL 自动拆分为实时同步与历史同步两类
+* 系统模块：新增全局数据类型压缩方式配置项，支持按需调整存储压缩策略
+
+
### V1.3.5.11
> 发版时间：2025.09.24</br>
diff --git
a/src/zh/UserGuide/latest-Table/IoTDB-Introduction/Release-history_apache.md
b/src/zh/UserGuide/latest-Table/IoTDB-Introduction/Release-history_apache.md
index 28c32ab4..30c0d1d4 100644
--- a/src/zh/UserGuide/latest-Table/IoTDB-Introduction/Release-history_apache.md
+++ b/src/zh/UserGuide/latest-Table/IoTDB-Introduction/Release-history_apache.md
@@ -20,6 +20,17 @@
-->
# 发布历史
+## V2.0.6
+
+> 发版时间：2026.01.20
+
+V2.0.6
作为树表双模型正式版本，新增表模型查询写回功能，新增位操作函数（内置标量函数）以及可下推的时间函数，同时对数据库监控、性能、稳定性进行了全方位提升。具体发布内容如下：
+
+* 查询模块：支持表模型查询写回功能
+* 查询模块：表模型行模式识别支持使用聚合函数，捕获连续数据进行分析计算
+* 查询模块：表模型新增内置标量函数-位操作函数
+* 查询模块：表模型新增可下推的 EXTRACT 时间函数
+* 其他：修复安全漏洞 CVE-2025-12183，CVE-2025-66566 and CVE-2025-11226
## V2.0.5
@@ -106,6 +117,22 @@ V2.0.1-beta 主要新增了树表双模型配置，并配合表模型支持标
- 脚本与工具：import-data/export-data 脚本迭代，同时兼容 TsFile、CSV 和 SQL 三种类型数据的导入导出
- 生态集成：支持 Kubernetes Operator
+## V1.3.6
+
+> 发版时间：2026.01.20
+
+V1.3.6 作为 1.X
系列的维护升级版本，围绕查询性能、数据同步稳定性、内存管理机制三大核心方向进行深度优化，对数据库监控、性能、稳定性进行了全方位提升。具体发布内容如下：
+
+* 查询模块：优化多种场景的查询性能，包括多序列 Last 查询等
+* 查询模块：Java SDK 新增 FastLastQuery 接口，支持更高效的 Last 查询操作
+* 查询模块：树模型 fetchSchema 调整为分段流式返回，提升大数据量场景下的响应速度
+* 存储模块：优化内存管理，避免内存泄漏风险，保障系统长期稳定运行
+* 存储模块：优化文件合并机制，提升合并处理效率，优化系统存储资源占用
+* 数据同步：优化 Pipe SQL 参数配置，支持指定异步加载方式
+* 数据同步：新增语法糖功能，可将全量 Pipe 创建 SQL 自动拆分为实时同步与历史同步两类
+* 系统模块：新增全局数据类型压缩方式配置项，支持按需调整存储压缩策略
+* 其他：修复安全漏洞 CVE-2025-12183，CVE-2025-66566 and CVE-2025-11226
+
## V1.3.5
diff --git
a/src/zh/UserGuide/latest-Table/IoTDB-Introduction/Release-history_timecho.md
b/src/zh/UserGuide/latest-Table/IoTDB-Introduction/Release-history_timecho.md
index 8cc376a6..ffc45145 100644
---
a/src/zh/UserGuide/latest-Table/IoTDB-Introduction/Release-history_timecho.md
+++
b/src/zh/UserGuide/latest-Table/IoTDB-Introduction/Release-history_timecho.md
@@ -22,6 +22,30 @@
## 1. TimechoDB（数据库内核）
+### V2.0.6.6
+
+> 发版时间：2026.01.20</br>
+> 下载地址：请联系天谋工作人员进行下载</br>
+> 安装包名称：timechodb-2.0.6.6-bin.zip</br>
+> SHA512
校验码：d12e60b8119690d63c501d0c2afcd527e39df8a8786198e35b53338e21939e1a9244805e710d81cbb62d02c2739909d7e8227c029660a0cd9ea7ca718cf9bdf6
+
+V2.0.6.6 版本主要优化了树模型时间序列的查询性能，同时对数据库监控、性能、稳定性进行了全方位提升。具体发布内容如下：
+
+* 查询模块：优化了 show/count timeseries/devices 的查询性能
+* 其他：修复安全漏洞 CVE-2025-12183，CVE-2025-66566 and CVE-2025-11226
+
+### V2.0.6.4
+
+> 发版时间：2025.11.17</br>
+> 下载地址：请联系天谋工作人员进行下载</br>
+> 安装包名称：timechodb-2.0.6.4-bin.zip</br>
+> SHA512
校验码：57b9998cc14632862c32b6781c70db1c52caf8172b5d45d27cc214cab50d3afd4230ed0754e1c1a4ed825666bf971dc81fbb7d3b93261e57e9dabc20e794a2b8
+
+V2.0.6.4 版本主要优化了存储以及 AINode 模块的相关功能，修复了部分产品缺陷，同时对数据库监控、性能、稳定性进行了全方位提升。具体发布内容如下：
+
+* 存储模块：支持树模型修改时间序列的编码及压缩方式
+* AINode：支持一键部署，优化了模型推理功能
+
### V2.0.6.1
> 发版时间：2025.09.19</br>
@@ -177,6 +201,46 @@ V2.0.1.2 版本正式实现树表双模型配置，并配合表模型支持标
* 生态集成：支持 Kubernetes Operator
+### V1.3.6.6
+
+> 发版时间：2026.01.20</br>
+> 下载地址：请联系天谋工作人员进行下载</br>
+> 安装包名称：iotdb-enterprise-1.3.6.6-bin.zip</br>
+> SHA512
校验码：590d3ead053298c6df0ede637572ba598b9b684f8b35ab874bd4452f765e1421938f4cca2cf0423af2e806592aa8b15bdd25b41df7de809435a4d0239fc04790
+
+V1.3.6.6 版本优化了数据的读写功能，修复了部分产品缺陷，同时对数据库监控、性能、稳定性进行了全方位提升。
+
+### V1.3.6.3
+
+> 发版时间：2026.01.04</br>
+> 下载地址：请联系天谋工作人员进行下载</br>
+> 安装包名称：iotdb-enterprise-1.3.6.3-bin.zip</br>
+> SHA512
校验码：43719a1384f59f63cb0029cdda0aba433383cd1a0f5ebc142e54f8aa6623cc30a7efb3e3aef7f3d485d5e07bec91be215c92ed21b5201613d5cc44044251c978
+
+V1.3.6.3 版本主要围绕查询性能、内存管理机制两大核心方向进行了深度优化，对数据库监控、性能、稳定性进行了全方位提升。具体发布内容如下：
+
+* 查询模块：优化多种场景的查询性能，包括多序列 Last 查询等
+* 查询模块：Java SDK 新增 FastLastQuery 接口，支持更高效的 Last 查询操作
+* 查询模块：树模型 fetchSchema 调整为分段流式返回，提升大数据量场景下的响应速度
+* 存储模块：优化内存管理，避免内存泄漏风险，保障系统长期稳定运行
+* 存储模块：优化文件合并机制，提升合并处理效率，优化系统存储资源占用
+* 其他：修复安全漏洞 CVE-2025-12183，CVE-2025-66566 and CVE-2025-11226
+
+
+### V1.3.6.1
+
+> 发版时间：2025.12.09</br>
+> 下载地址：请联系天谋工作人员进行下载</br>
+> 安装包名称：iotdb-enterprise-1.3.6.1-bin.zip</br>
+> SHA512
校验码：9fb6a6870aa2133bfc40508324a7d97ee078d0d44895beef7b0a331edd203419119fb02b933f585b6c4a6fe9b59708a053d7cf65206b22b1a4f01a5fe518424c
+
+V1.3.6.1 版本主要围绕数据同步稳定性这一核心方向进行了深度优化，对数据库监控、性能、稳定性进行了全方位提升。具体发布内容如下：
+
+* 数据同步：优化 Pipe SQL 参数配置，支持指定异步加载方式
+* 数据同步：新增语法糖功能，可将全量 Pipe 创建 SQL 自动拆分为实时同步与历史同步两类
+* 系统模块：新增全局数据类型压缩方式配置项，支持按需调整存储压缩策略
+
+
### V1.3.5.11
> 发版时间：2025.09.24</br>
diff --git
a/src/zh/UserGuide/latest/IoTDB-Introduction/Release-history_apache.md
b/src/zh/UserGuide/latest/IoTDB-Introduction/Release-history_apache.md
index 28c32ab4..b4304551 100644
--- a/src/zh/UserGuide/latest/IoTDB-Introduction/Release-history_apache.md
+++ b/src/zh/UserGuide/latest/IoTDB-Introduction/Release-history_apache.md
@@ -20,6 +20,18 @@
-->
# 发布历史
+## V2.0.6
+
+> 发版时间：2026.01.20
+
+V2.0.6
作为树表双模型正式版本，新增表模型查询写回功能，新增位操作函数（内置标量函数）以及可下推的时间函数，同时对数据库监控、性能、稳定性进行了全方位提升。具体发布内容如下：
+
+* 查询模块：支持表模型查询写回功能
+* 查询模块：表模型行模式识别支持使用聚合函数，捕获连续数据进行分析计算
+* 查询模块：表模型新增内置标量函数-位操作函数
+* 查询模块：表模型新增可下推的 EXTRACT 时间函数
+* 其他：修复安全漏洞 CVE-2025-12183，CVE-2025-66566 and CVE-2025-11226
+
## V2.0.5
@@ -106,6 +118,22 @@ V2.0.1-beta 主要新增了树表双模型配置，并配合表模型支持标
- 脚本与工具：import-data/export-data 脚本迭代，同时兼容 TsFile、CSV 和 SQL 三种类型数据的导入导出
- 生态集成：支持 Kubernetes Operator
+## V1.3.6
+
+> 发版时间：2026.01.20
+
+V1.3.6 作为 1.X
系列的维护升级版本，围绕查询性能、数据同步稳定性、内存管理机制三大核心方向进行深度优化，对数据库监控、性能、稳定性进行了全方位提升。具体发布内容如下：
+
+* 查询模块：优化多种场景的查询性能，包括多序列 Last 查询等
+* 查询模块：Java SDK 新增 FastLastQuery 接口，支持更高效的 Last 查询操作
+* 查询模块：树模型 fetchSchema 调整为分段流式返回，提升大数据量场景下的响应速度
+* 存储模块：优化内存管理，避免内存泄漏风险，保障系统长期稳定运行
+* 存储模块：优化文件合并机制，提升合并处理效率，优化系统存储资源占用
+* 数据同步：优化 Pipe SQL 参数配置，支持指定异步加载方式
+* 数据同步：新增语法糖功能，可将全量 Pipe 创建 SQL 自动拆分为实时同步与历史同步两类
+* 系统模块：新增全局数据类型压缩方式配置项，支持按需调整存储压缩策略
+* 其他：修复安全漏洞 CVE-2025-12183，CVE-2025-66566 and CVE-2025-11226
+
## V1.3.5
diff --git
a/src/zh/UserGuide/latest/IoTDB-Introduction/Release-history_timecho.md
b/src/zh/UserGuide/latest/IoTDB-Introduction/Release-history_timecho.md
index 8cc376a6..34ee7bd3 100644
--- a/src/zh/UserGuide/latest/IoTDB-Introduction/Release-history_timecho.md
+++ b/src/zh/UserGuide/latest/IoTDB-Introduction/Release-history_timecho.md
@@ -22,6 +22,31 @@
## 1. TimechoDB（数据库内核）
+### V2.0.6.6
+
+> 发版时间：2026.01.20</br>
+> 下载地址：请联系天谋工作人员进行下载</br>
+> 安装包名称：timechodb-2.0.6.6-bin.zip</br>
+> SHA512
校验码：d12e60b8119690d63c501d0c2afcd527e39df8a8786198e35b53338e21939e1a9244805e710d81cbb62d02c2739909d7e8227c029660a0cd9ea7ca718cf9bdf6
+
+V2.0.6.6 版本主要优化了树模型时间序列的查询性能，同时对数据库监控、性能、稳定性进行了全方位提升。具体发布内容如下：
+
+* 查询模块：优化了 show/count timeseries/devices 的查询性能
+* 其他：修复安全漏洞 CVE-2025-12183，CVE-2025-66566 and CVE-2025-11226
+
+### V2.0.6.4
+
+> 发版时间：2025.11.17</br>
+> 下载地址：请联系天谋工作人员进行下载</br>
+> 安装包名称：timechodb-2.0.6.4-bin.zip</br>
+> SHA512
校验码：57b9998cc14632862c32b6781c70db1c52caf8172b5d45d27cc214cab50d3afd4230ed0754e1c1a4ed825666bf971dc81fbb7d3b93261e57e9dabc20e794a2b8
+
+V2.0.6.4 版本主要优化了存储以及 AINode 模块的相关功能，修复了部分产品缺陷，同时对数据库监控、性能、稳定性进行了全方位提升。具体发布内容如下：
+
+* 存储模块：支持树模型修改时间序列的编码及压缩方式
+* AINode：支持一键部署，优化了模型推理功能
+
+
### V2.0.6.1
> 发版时间：2025.09.19</br>
@@ -177,6 +202,46 @@ V2.0.1.2 版本正式实现树表双模型配置，并配合表模型支持标
* 生态集成：支持 Kubernetes Operator
+### V1.3.6.6
+
+> 发版时间：2026.01.20</br>
+> 下载地址：请联系天谋工作人员进行下载</br>
+> 安装包名称：iotdb-enterprise-1.3.6.6-bin.zip</br>
+> SHA512
校验码：590d3ead053298c6df0ede637572ba598b9b684f8b35ab874bd4452f765e1421938f4cca2cf0423af2e806592aa8b15bdd25b41df7de809435a4d0239fc04790
+
+V1.3.6.6 版本优化了数据的读写功能，修复了部分产品缺陷，同时对数据库监控、性能、稳定性进行了全方位提升。
+
+### V1.3.6.3
+
+> 发版时间：2026.01.04</br>
+> 下载地址：请联系天谋工作人员进行下载</br>
+> 安装包名称：iotdb-enterprise-1.3.6.3-bin.zip</br>
+> SHA512
校验码：43719a1384f59f63cb0029cdda0aba433383cd1a0f5ebc142e54f8aa6623cc30a7efb3e3aef7f3d485d5e07bec91be215c92ed21b5201613d5cc44044251c978
+
+V1.3.6.3 版本主要围绕查询性能、内存管理机制两大核心方向进行了深度优化，对数据库监控、性能、稳定性进行了全方位提升。具体发布内容如下：
+
+* 查询模块：优化多种场景的查询性能，包括多序列 Last 查询等
+* 查询模块：Java SDK 新增 FastLastQuery 接口，支持更高效的 Last 查询操作
+* 查询模块：树模型 fetchSchema 调整为分段流式返回，提升大数据量场景下的响应速度
+* 存储模块：优化内存管理，避免内存泄漏风险，保障系统长期稳定运行
+* 存储模块：优化文件合并机制，提升合并处理效率，优化系统存储资源占用
+* 其他：修复安全漏洞 CVE-2025-12183，CVE-2025-66566 and CVE-2025-11226
+
+
+### V1.3.6.1
+
+> 发版时间：2025.12.09</br>
+> 下载地址：请联系天谋工作人员进行下载</br>
+> 安装包名称：iotdb-enterprise-1.3.6.1-bin.zip</br>
+> SHA512
校验码：9fb6a6870aa2133bfc40508324a7d97ee078d0d44895beef7b0a331edd203419119fb02b933f585b6c4a6fe9b59708a053d7cf65206b22b1a4f01a5fe518424c
+
+V1.3.6.1 版本主要围绕数据同步稳定性这一核心方向进行了深度优化，对数据库监控、性能、稳定性进行了全方位提升。具体发布内容如下：
+
+* 数据同步：优化 Pipe SQL 参数配置，支持指定异步加载方式
+* 数据同步：新增语法糖功能，可将全量 Pipe 创建 SQL 自动拆分为实时同步与历史同步两类
+* 系统模块：新增全局数据类型压缩方式配置项，支持按需调整存储压缩策略
+
+
### V1.3.5.11
> 发版时间：2025.09.24</br>
