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new df773675141 [docs] Add Apache Doris Core 4.1.5 release (#4337)
df773675141 is described below
commit df77367514166549ad6b25106e5ec095c42e29cc
Author: Mingyu Chen (Rayner) <[email protected]>
AuthorDate: Fri Oct 16 20:16:38 2026 +0800
[docs] Add Apache Doris Core 4.1.5 release (#4337)
---
.../current/core.md | 4 +-
.../current/v4.1/release-4.1.5.md | 194 +++++++++++++++++++++
releasenotes/core.md | 4 +-
releasenotes/v4.1/release-4.1.5.md | 194 +++++++++++++++++++++
sidebarsReleases.json | 1 +
src/constant/download.data.ts | 34 ++++
6 files changed, 429 insertions(+), 2 deletions(-)
diff --git a/i18n/zh-CN/docusaurus-plugin-content-docs-releases/current/core.md
b/i18n/zh-CN/docusaurus-plugin-content-docs-releases/current/core.md
index 3faafa552fb..d050c227bc3 100644
--- a/i18n/zh-CN/docusaurus-plugin-content-docs-releases/current/core.md
+++ b/i18n/zh-CN/docusaurus-plugin-content-docs-releases/current/core.md
@@ -11,7 +11,7 @@
## Doris Core 版本发布说明
:::tip 最新发布
-🎉 4.1.4.1 版本已于 2026 年 09 月 29
日正式发布，详情可查看[版本发布](./v4.1/release-4.1.4.1.md)。Apache Doris 4.1.4.1 是基于 4.1.4 的
Hotfix 版本，修复了逻辑 `OR` 处理可空 Boolean 值时 BE 崩溃、基表新增分区时分区 MTMV 执行全量刷新、含 `VARIANT` 列的
WAL 读取失败，以及 aarch64 BE 在 64 KiB 内存页的 Linux 系统上启动崩溃的问题。4.1.4 带来的 Merge-on-Write
表 ANN 索引、多模态文件 Embedding、OceanBase CDC Streaming Job、内部通信 TLS 等新功能与问题修复，详情可查看
[4.1.4 版本发布](./v4.1/release-4.1.4.md)。
+🎉 4.1.5 版本已于 2026 年 10 月 16 日正式发布，详情可查看[版本发布](./v4.1/release-4.1.5.md)。Apache
Doris 4.1.5 支持 Hive 表静态分区覆盖写入、自定义倒排索引分析器中的 IK 分词器、AI 资源专用 Embedding 属性，以及
Routine Load 作业和异步物化视图的计算组绑定，同时改进了查询执行、数据导入、湖仓兼容性、File Cache 行为和稳定性。
<br />
🎉 4.0.8 版本已于 2026 年 08 月 14 日正式发布，详情可查看[版本发布](./v4.0/release-4.0.8.md)。Apache
Doris 4.0.8 是 4.0 系列维护版本，聚焦存算分离部署、导入与事务稳定性、File Cache 行为、内部接口安全加固以及湖仓兼容性。建议所有
4.0.x 用户升级。
@@ -30,6 +30,8 @@
<br />
+- [2026-10-16, Apache Doris 4.1.5 版本发布](./v4.1/release-4.1.5.md)
+
- [2026-09-29, Apache Doris 4.1.4.1 版本发布](./v4.1/release-4.1.4.1.md)
- [2026-09-10, Apache Doris 4.1.4 版本发布](./v4.1/release-4.1.4.md)
diff --git
a/i18n/zh-CN/docusaurus-plugin-content-docs-releases/current/v4.1/release-4.1.5.md
b/i18n/zh-CN/docusaurus-plugin-content-docs-releases/current/v4.1/release-4.1.5.md
new file mode 100644
index 00000000000..f12231d3256
--- /dev/null
+++
b/i18n/zh-CN/docusaurus-plugin-content-docs-releases/current/v4.1/release-4.1.5.md
@@ -0,0 +1,194 @@
+---
+{
+ "title": "Release 4.1.5",
+ "language": "zh-CN",
+ "description": "Apache Doris 4.1.5 版本发布说明"
+}
+---
+
+## 新功能
+
+### 湖仓一体
+
+- 支持对 Hive 表执行静态分区覆盖写入。 ([#68181](https://github.com/apache/doris/pull/68181))
+
+### AI 与搜索
+
+- 支持在自定义倒排索引分析器中使用 `ik_smart` 和 `ik_max_word` 分词器。
([#68550](https://github.com/apache/doris/pull/68550))
+- 新增 `norms` 索引属性，以及用于跳过 VARIANT 路径 norms 的 BE 配置。
([#68140](https://github.com/apache/doris/pull/68140))
+- 支持在 AI RESOURCE 中设置专用的 embedding 属性。
([#68384](https://github.com/apache/doris/pull/68384))
+
+### 存算分离与作业管理
+
+- 支持通过 `compute_group` 属性，为 Routine Load 作业和异步物化视图显式绑定计算组。
([#67010](https://github.com/apache/doris/pull/67010))
+- 为 FE 到 MetaService、BE 到 MetaService 的 RPC 限流新增 dry-run 模式。
([#67421](https://github.com/apache/doris/pull/67421),
[#67240](https://github.com/apache/doris/pull/67240))
+
+## 改进
+
+### 湖仓一体与存算分离
+
+- 批量获取 Hive Metastore 分区，减少元数据请求。
([#68197](https://github.com/apache/doris/pull/68197))
+- 支持延迟打开 Iceberg 的 HDFS 文件，并传递删除文件的大小。
([#67842](https://github.com/apache/doris/pull/67842))
+- 减少存算分离 Tablet 索引中的对象分配，复用装箱后的 ID；均衡完成后释放调度索引。
([#67278](https://github.com/apache/doris/pull/67278),
[#67248](https://github.com/apache/doris/pull/67248),
[#67290](https://github.com/apache/doris/pull/67290))
+- 优化 Rowset 回收时删除 Delete Bitmap 键的操作。
([#67854](https://github.com/apache/doris/pull/67854),
[#67936](https://github.com/apache/doris/pull/67936))
+- BE 进入下线状态时，仅注册一次分水岭事务 ID。
([#67632](https://github.com/apache/doris/pull/67632))
+
+### 导入与存储
+
+- 改进背压控制，提升写入性能。 ([#67728](https://github.com/apache/doris/pull/67728))
+- 跳过 Group Commit Stream Load Sink 中冗余的 `createLocation` 操作。
([#63685](https://github.com/apache/doris/pull/63685))
+- 调整 CDC 请求超时和快照切分批次大小的默认值。
([#67684](https://github.com/apache/doris/pull/67684))
+- 避免在主键查找时复制 Segment 键边界，并提前释放不再使用的存储路径内存。
([#67698](https://github.com/apache/doris/pull/67698),
[#67956](https://github.com/apache/doris/pull/67956))
+
+### 查询与执行
+
+- 优化 `MERGE INTO` 的 Join 方向，将目标表放在 Probe 侧。
([#67279](https://github.com/apache/doris/pull/67279))
+- 改进 Mark Join 的 Slot 推导，消除冗余的 Mark Join。
([#67280](https://github.com/apache/doris/pull/67280))
+- 为天和周的日期运算新增字典快速路径。 ([#67233](https://github.com/apache/doris/pull/67233))
+- 优化 `pow` 的平方运算，同时保持整数结果精确。
([#68443](https://github.com/apache/doris/pull/68443))
+- 避免在校验 SQL Cache 时重复请求分区版本。
([#67415](https://github.com/apache/doris/pull/67415))
+- 支持在 FileScannerV2 中按行 ID 获取数据。
([#67922](https://github.com/apache/doris/pull/67922))
+
+### 运维与诊断
+
+- 在 HTTP 请求日志中记录用户名，便于审计。
([#67319](https://github.com/apache/doris/pull/67319))
+- 改进 S3 Streaming Insert 作业的审计日志。
([#67756](https://github.com/apache/doris/pull/67756))
+- 减少重复的查询取消日志，并在统计进程文件描述符数量时避免对每个文件描述符调用 `stat`。
([#67548](https://github.com/apache/doris/pull/67548),
[#68046](https://github.com/apache/doris/pull/68046))
+
+## 问题修复
+
+### 查询优化与正确性
+
+- 修复 WinMagic 子查询改写导致 Join 结果行数放大的问题。
([#67288](https://github.com/apache/doris/pull/67288))
+- 保留滑动窗口中的行，直到可以安全移除；简化窗口函数时遵循窗口帧定义。
([#67329](https://github.com/apache/doris/pull/67329),
[#67743](https://github.com/apache/doris/pull/67743))
+- 在 DISTINCT 窗口改写和类型转换比较中保留可空性，并在公共表达式提取时保留会话保护条件。
([#67721](https://github.com/apache/doris/pull/67721),
[#67843](https://github.com/apache/doris/pull/67843),
[#67863](https://github.com/apache/doris/pull/67863))
+- 消除 GROUP BY 时保持加权平均值语义，并修正聚合推导中的参与条件检查。
([#67832](https://github.com/apache/doris/pull/67832),
[#68175](https://github.com/apache/doris/pull/68175))
+- 在 NULL 安全性检查前，规范化投影中的 COUNT Slot。
([#68068](https://github.com/apache/doris/pull/68068))
+- 当目标 Slot 不存在于某个 Grouping Set 中时，禁止将 Runtime Filter 下推到 Repeat 以下。
([#67992](https://github.com/apache/doris/pull/67992))
+- 禁止将 `MIN` 和 `MAX` 经由不安全的类型转换下推到存储层。
([#67980](https://github.com/apache/doris/pull/67980))
+- 修复部分 TopN 经由 Join 下推的问题，在 TopN 延迟物化时保留必要的 Slot，并对未启用轻量 Schema Change 的表禁用
TopN 延迟物化。 ([#68235](https://github.com/apache/doris/pull/68235),
[#68072](https://github.com/apache/doris/pull/68072),
[#67928](https://github.com/apache/doris/pull/67928))
+- 在改写过程中保留 UNION 的常量行，以及子查询所需的 Generate 子节点输出。
([#68172](https://github.com/apache/doris/pull/68172),
[#68173](https://github.com/apache/doris/pull/68173))
+- 在解析解引用表达式前，先解析带限定名的关联列。
([#68062](https://github.com/apache/doris/pull/68062))
+- 从查询输出中隐藏内部 HAVING 辅助列。 ([#68075](https://github.com/apache/doris/pull/68075))
+- 在表值函数中保留重复的输出列位置。 ([#67829](https://github.com/apache/doris/pull/67829))
+- 使常量折叠和时间间隔折叠与 BE 执行行为保持一致。
([#68071](https://github.com/apache/doris/pull/68071),
[#68174](https://github.com/apache/doris/pull/68174))
+- 在 SQL Cache 中跟踪用户变量，并将 `sql_select_limit` 应用于物化的 CTE 结果。
([#68069](https://github.com/apache/doris/pull/68069),
[#68077](https://github.com/apache/doris/pull/68077))
+- 将常量从单行关系中向外传播，以支持分区裁剪。 ([#67400](https://github.com/apache/doris/pull/67400))
+- 改进不支持的子查询的错误信息。 ([#67693](https://github.com/apache/doris/pull/67693))
+
+### 函数与数据类型
+
+- 修复 `topn_array` 和 `topn_weighted` 处理 BOOLEAN 输入时的执行问题，并保留 BOOLEAN 数组结果类型。
([#68409](https://github.com/apache/doris/pull/68409))
+- 修复 `space_expand_rate` 为零时，`topn`、`topn_array` 和 `topn_weighted`
丢失候选项的问题。现在，非正值允许无限保留中间候选项；最终结果仍受 `top_num` 限制。
([#68545](https://github.com/apache/doris/pull/68545))
+- `TRY_CAST` 在发生算术溢出时返回 NULL。
([#67985](https://github.com/apache/doris/pull/67985))
+- 修复 `array_range` 的溢出、批量整数输出，以及含 NULL 参数的行处理问题。
([#67689](https://github.com/apache/doris/pull/67689),
[#68644](https://github.com/apache/doris/pull/68644))
+- 修复嵌套 `array_map` 的 Lambda 捕获、向常量 NULL 数组追加元素，以及数组函数处理外层为 NULL
但内部仍含嵌套数据的容器时的问题。 ([#68471](https://github.com/apache/doris/pull/68471),
[#68442](https://github.com/apache/doris/pull/68442),
[#68696](https://github.com/apache/doris/pull/68696))
+- 保留 `array_cum_sum` 每一行开头的 NULL 值。
([#68605](https://github.com/apache/doris/pull/68605))
+- 修复 Decimal 在保留零位小数时的舍入问题，以及小数位数边界处的舍入溢出问题。
([#68412](https://github.com/apache/doris/pull/68412),
[#68415](https://github.com/apache/doris/pull/68415))
+- 修复 `LIKE` 错误匹配带有多余尾部字符的字符串的问题，并在模式可能包含转义字符时避免使用 NGram Bloom Filter 索引。
([#68159](https://github.com/apache/doris/pull/68159),
[#68319](https://github.com/apache/doris/pull/68319))
+- 修复空常量正则表达式模式、使用空正则表达式切分 UTF-8 字符串，以及非常量模式回退到扩展正则表达式时的问题。
([#68179](https://github.com/apache/doris/pull/68179),
[#68417](https://github.com/apache/doris/pull/68417),
[#68591](https://github.com/apache/doris/pull/68591))
+- 修复 `json_set`、`json_insert` 和 `json_replace` 的参数数量校验，以及常量可空 JSON 路径的求值问题。
([#67914](https://github.com/apache/doris/pull/67914),
[#68525](https://github.com/apache/doris/pull/68525))
+- 防止 JSON 文本在字符串内的 `U+0000` 处被截断，并保留 count-by-enum 键中的 NUL 字节。
([#68735](https://github.com/apache/doris/pull/68735),
[#68419](https://github.com/apache/doris/pull/68419))
+- 保留日期向下取整函数的 NULL 传播行为，并在按周向下、向上取整时考虑微秒部分。
([#68423](https://github.com/apache/doris/pull/68423),
[#68416](https://github.com/apache/doris/pull/68416))
+- 修复超大 Unix 时间戳的范围检查，并修正 `next_day` 和 `previous_day` 的别名。
([#68364](https://github.com/apache/doris/pull/68364),
[#68542](https://github.com/apache/doris/pull/68542))
+- 修复 IPv6 按奇数字节截断，以及 IPv4 CIDR 处理零地址时的问题。
([#68414](https://github.com/apache/doris/pull/68414),
[#68420](https://github.com/apache/doris/pull/68420))
+- 修复 `parse_data_size` 和 `MAKE_SET` 的 NULL 处理问题。
([#68413](https://github.com/apache/doris/pull/68413),
[#68411](https://github.com/apache/doris/pull/68411))
+- 修复 `conv` 在进制转换时发生 BIGINT 溢出的问题。
([#68424](https://github.com/apache/doris/pull/68424))
+- 合并百分位数状态时保留全部样本，统一复杂类型聚合中的 NULL 排序，并恢复 `linear_histogram` 对 BOOLEAN 的支持。
([#68475](https://github.com/apache/doris/pull/68475),
[#68422](https://github.com/apache/doris/pull/68422),
[#68676](https://github.com/apache/doris/pull/68676))
+- 修复读取长度为零的序列化 BITMAP、HLL 或 QuantileState 单元格时的崩溃问题。
([#68497](https://github.com/apache/doris/pull/68497))
+
+### 湖仓读取与外部元数据
+
+- 修复 Schema 演进后的 Iceberg 历史扫描、嵌套 Schema 演进后的 V2 读取，以及历史扫描的 Schema 绑定问题。
([#67479](https://github.com/apache/doris/pull/67479),
[#67690](https://github.com/apache/doris/pull/67690),
[#68568](https://github.com/apache/doris/pull/68568))
+- 在 Iceberg 时间旅行中正确支持带小数部分的时间戳。
([#67704](https://github.com/apache/doris/pull/67704))
+- 修复 Iceberg VARIANT 子路径的规划失败问题，并保留 Schema 元数据中的可空性。
([#68121](https://github.com/apache/doris/pull/68121),
[#67856](https://github.com/apache/doris/pull/67856))
+- 在 Iceberg 快照文件缺失或名称映射无效时报告错误，避免返回错误数据。
([#68143](https://github.com/apache/doris/pull/68143),
[#68003](https://github.com/apache/doris/pull/68003))
+- 修复 Schema 类型提升后的 Equality Delete 键匹配问题，并在表演进为无分区布局时保留文件的分区规范。
([#68383](https://github.com/apache/doris/pull/68383),
[#68481](https://github.com/apache/doris/pull/68481))
+- 在对应 Catalog 的认证上下文中运行 Iceberg execute 操作。
([#67695](https://github.com/apache/doris/pull/67695))
+- 保留 Paimon CAST 谓词语义，根据快照元数据估算行数，并在刷新元数据时使 SDK 缓存失效。
([#67933](https://github.com/apache/doris/pull/67933),
[#68155](https://github.com/apache/doris/pull/68155),
[#68238](https://github.com/apache/doris/pull/68238))
+- 按表隔离 Hive 文件缓存条目，并修复外部元数据变更后的名称和行数缓存失效问题。
([#68575](https://github.com/apache/doris/pull/68575),
[#67417](https://github.com/apache/doris/pull/67417),
[#68196](https://github.com/apache/doris/pull/68196))
+- 在缓存淘汰时释放 Iceberg FileIO 和 Hudi fsView 资源。
([#66913](https://github.com/apache/doris/pull/66913))
+- 统一 Parquet 和 ORC 的时间戳语义，修复外部二进制和时间戳类型映射，以及二进制值的所有权问题。
([#68441](https://github.com/apache/doris/pull/68441),
[#68532](https://github.com/apache/doris/pull/68532),
[#68297](https://github.com/apache/doris/pull/68297))
+- 在 Parquet VARIANT 元数据裁剪时保持安全的谓词顺序，并强制限制 Parquet 元数据大小。
([#68144](https://github.com/apache/doris/pull/68144),
[#68047](https://github.com/apache/doris/pull/68047))
+- 修复使用多字符行分隔符切分 CSV 和 JSON 文件时丢行和重复行的问题。
([#68600](https://github.com/apache/doris/pull/68600))
+- 将 HTTP 范围读取限制在文件大小以内，并确保错误响应体超过读取缓冲区时，S3 响应流仍可使用。
([#67683](https://github.com/apache/doris/pull/67683),
[#68544](https://github.com/apache/doris/pull/68544))
+- 修复 BE 在 EKS Pod Identity 环境中访问 AWS 的问题。
([#67555](https://github.com/apache/doris/pull/67555))
+- 选择与所请求距离度量兼容的 Lance 向量索引，并修复 Lance JNI 与 glibc 2.17 的兼容性问题。
([#67553](https://github.com/apache/doris/pull/67553),
[#67862](https://github.com/apache/doris/pull/67862))
+
+### Arrow Flight SQL 与客户端协议
+
+- 防止 Arrow Flight 连接使用点查询短路路径或重放 MySQL SQL Cache 结果。
([#67557](https://github.com/apache/doris/pull/67557),
[#67556](https://github.com/apache/doris/pull/67556))
+- 查询完成后及时释放 Flight Coordinator，并在结果流提前关闭时取消查询。
([#67558](https://github.com/apache/doris/pull/67558),
[#68630](https://github.com/apache/doris/pull/68630))
+- 按 Backend 对并行结果端点去重。 ([#68642](https://github.com/apache/doris/pull/68642))
+- 发布批次前校验 Arrow 结果数组，并拒绝超出范围的时间戳。
([#68596](https://github.com/apache/doris/pull/68596),
[#68604](https://github.com/apache/doris/pull/68604))
+- 修复年份为零的 DATE 转换，保留嵌套逻辑类型元数据，并返回分析后的查询 Schema 和表类型元数据。
([#68649](https://github.com/apache/doris/pull/68649),
[#68614](https://github.com/apache/doris/pull/68614),
[#68631](https://github.com/apache/doris/pull/68631))
+- 修复 MySQL Connector/J 使用游标获取空结果时挂起的问题。
([#68064](https://github.com/apache/doris/pull/68064))
+
+### 导入与作业生命周期
+
+- 在重放时处理不完整的 WAL 记录，并修复将含 VARIANT 列的 WAL 数据误判为不支持的文件格式而拒绝读取的问题。
([#67420](https://github.com/apache/doris/pull/67420),
[#68242](https://github.com/apache/doris/pull/68242))
+- 修复虚拟计算组的 Group Commit 路由问题。
([#67590](https://github.com/apache/doris/pull/67590))
+- 将事务性 INSERT 的执行错误返回给客户端。
([#67925](https://github.com/apache/doris/pull/67925))
+- 修复缺少直接 Slot 映射时严格模式导入崩溃的问题。
([#67953](https://github.com/apache/doris/pull/67953))
+- 使用 Streaming Job 创建者的身份执行 CDC 操作。
([#67937](https://github.com/apache/doris/pull/67937))
+- 在清理历史记录时保留活跃的导出作业及其 Label 映射。
([#67833](https://github.com/apache/doris/pull/67833))
+- 修复 INSERT 审计日志记录后，`SET_VAR` 设置泄漏到后续语句的问题。
([#68108](https://github.com/apache/doris/pull/68108))
+
+### 物化视图与元数据
+
+- 防止快照读取使用当前的物化视图。 ([#67729](https://github.com/apache/doris/pull/67729))
+- 修复分区 Rollup 改写中对无效分区桶的补偿问题。
([#68067](https://github.com/apache/doris/pull/68067))
+- 当基表新增分区且不存在已有快照时，避免对异步物化视图执行不必要的全量刷新。
([#68249](https://github.com/apache/doris/pull/68249))
+- 在异步物化视图刷新任务中保留原始语句。 ([#68272](https://github.com/apache/doris/pull/68272))
+- 元数据重新加载后恢复 Rollup 显示状态，并在中止冲突事务失败时保持 Rollup 作业等待。
([#67596](https://github.com/apache/doris/pull/67596),
[#68055](https://github.com/apache/doris/pull/68055))
+- 查询 `information_schema.view_dependency` 时跳过引用失效的视图，并修复导出 DDL
中视图列名和注释的引号处理问题。 ([#67377](https://github.com/apache/doris/pull/67377),
[#67398](https://github.com/apache/doris/pull/67398),
[#68076](https://github.com/apache/doris/pull/68076))
+- 将无效的列统计信息视为 UNKNOWN，避免整个 ANALYZE 作业失败；修复查询不存在的 ANALYZE 作业 ID 时的空指针错误。
([#68061](https://github.com/apache/doris/pull/68061),
[#68493](https://github.com/apache/doris/pull/68493))
+- 仅在状态转换完成后提交 FE 类型状态。 ([#68325](https://github.com/apache/doris/pull/68325))
+
+### 存储与 Compaction
+
+- 将无法解析或上下界颠倒的 Zone Map 边界视为无效，完整保留 STRING 和 VARCHAR 边界的每个字节，并修复旧版 FLOAT 和
DOUBLE Zone Map 的 NaN 处理问题。
([#67528](https://github.com/apache/doris/pull/67528),
[#67550](https://github.com/apache/doris/pull/67550),
[#67998](https://github.com/apache/doris/pull/67998),
[#68102](https://github.com/apache/doris/pull/68102))
+- 修复并行 Cumulative Compaction 期间 Cumulative Point 的推进问题，并修正 Compaction 线程计数。
([#67425](https://github.com/apache/doris/pull/67425),
[#67662](https://github.com/apache/doris/pull/67662))
+- 在 Schema Change 期间保留最近 10 个版本不合并，并在 Vertical Compaction 中及时释放已耗尽的 Segment
上下文。 ([#67589](https://github.com/apache/doris/pull/67589),
[#67599](https://github.com/apache/doris/pull/67599))
+- 按行数对 Cumulative Compaction 任务分类，避免反复合并大型 Rowset，并在近似 Compaction 分数中计入空
Rowset。 ([#66938](https://github.com/apache/doris/pull/66938),
[#65601](https://github.com/apache/doris/pull/65601),
[#66656](https://github.com/apache/doris/pull/66656))
+- 持久化空的倒排索引文件，并停止写入孤立的索引文件。
([#68082](https://github.com/apache/doris/pull/68082))
+- 保留 VARIANT 子路径顺序，并防止将 `element_at` 的整数索引误解为子列路径。
([#68284](https://github.com/apache/doris/pull/68284),
[#68041](https://github.com/apache/doris/pull/68041))
+- 不再缓存 BetaRowset 加载 Segment 行数时的失败结果，以便后续重试。
([#68683](https://github.com/apache/doris/pull/68683))
+- 修复 Backend Tablet 扫描器并发访问 Rowset Map 的问题。
([#68316](https://github.com/apache/doris/pull/68316))
+
+### File Cache 与存算分离
+
+- 避免 File Cache 监控占用 LRU Recorder 锁，并仅对实际下载的块统计淘汰字节数。
([#67495](https://github.com/apache/doris/pull/67495),
[#68157](https://github.com/apache/doris/pull/68157))
+- 统一 File Cache TTL 截止时间，在延长已过期的 TTL 时恢复 TTL 块类型，并为存算分离 Schema Change 的输出设置
TTL。 ([#68313](https://github.com/apache/doris/pull/68313),
[#68092](https://github.com/apache/doris/pull/68092),
[#67686](https://github.com/apache/doris/pull/67686))
+- 在同步 File Cache 写入时保留 Tablet ID。
([#68347](https://github.com/apache/doris/pull/68347))
+- 通过 Edit Log 滚动触发周期性的存算分离 Checkpoint。
([#67422](https://github.com/apache/doris/pull/67422))
+- 修复预热作业调度饥饿问题，在初始化失败时释放目标端，并在 FE 恢复后还原目标端锁。
([#67643](https://github.com/apache/doris/pull/67643),
[#68107](https://github.com/apache/doris/pull/68107),
[#68105](https://github.com/apache/doris/pull/68105))
+- 避免回收相同 Label 的事务时发生冲突，并在并发提交时返回已有的 Rowset。
([#67478](https://github.com/apache/doris/pull/67478),
[#67660](https://github.com/apache/doris/pull/67660))
+- 从存算分离 Schema Change 的临时 Tablet 中排除过期 Rowset，并在计算 Compaction 最小时间戳时排除已被覆盖的
Rowset。 ([#67383](https://github.com/apache/doris/pull/67383),
[#67751](https://github.com/apache/doris/pull/67751))
+- 刷新持续导入的 Tablet 的元数据，并在事务提交时修复缺少 `db_id` 的 Tablet 索引。
([#68044](https://github.com/apache/doris/pull/68044),
[#68127](https://github.com/apache/doris/pull/68127))
+- 在重试可见事务提交时使版本缓存失效。 ([#68650](https://github.com/apache/doris/pull/68650))
+- 删除部分列更新的 Rowset 时遵循回收类型，并保留已删除实例的克隆源映射。
([#68665](https://github.com/apache/doris/pull/68665),
[#68570](https://github.com/apache/doris/pull/68570))
+- 修复 Packed Slice 位置信息的生命周期问题，使用任务上下文保护 Rowset 统计信息同步，并通过 Versionstamp 安全解码事务
ID。 ([#67973](https://github.com/apache/doris/pull/67973),
[#67964](https://github.com/apache/doris/pull/67964),
[#67954](https://github.com/apache/doris/pull/67954))
+- 修正 Delete Bitmap V2 的 FDB 大小限制配置，并修复按 Coordinator 查找已准备事务的问题。
([#67938](https://github.com/apache/doris/pull/67938),
[#68059](https://github.com/apache/doris/pull/68059))
+
+### 认证与授权
+
+- 统一 JDBC、Iceberg JDBC 和 Paimon JDBC Catalog 的 `driver_url` 校验，包括 ALTER
CATALOG 操作。 ([#68164](https://github.com/apache/doris/pull/68164))
+- 在 `SHOW FRONTEND CONFIG` 中隐藏敏感配置值。
([#67920](https://github.com/apache/doris/pull/67920))
+- 对 `/rest/v1` 的 HTTP Basic 和 Cookie 请求执行一致的检查。
([#68635](https://github.com/apache/doris/pull/68635))
+- 在 `SET PASSWORD` 和 `ALTER USER` 中，仅将 `root@'%'` 视为 root 身份。
([#68634](https://github.com/apache/doris/pull/68634))
+- 在 GRANT 和 REVOKE 中检查授权者的列权限，并拒绝超过三段的权限对象名称。
([#68629](https://github.com/apache/doris/pull/68629),
[#68682](https://github.com/apache/doris/pull/68682))
+- 按用户身份限制 AI 资源的创建，并限制对 root 创建的 AI 资源的修改。
([#68265](https://github.com/apache/doris/pull/68265),
[#67782](https://github.com/apache/doris/pull/67782))
+
+### 稳定性与平台兼容性
+
+- 每次执行预处理语句时分配新的 StatementContext，防止长期使用预处理语句导致 FE 内存无限增长。
([#67926](https://github.com/apache/doris/pull/67926))
+- 修复工作线程拒绝任务时的 ReadListener 泄漏，并防止历史 Profile 加载器并发运行。
([#67990](https://github.com/apache/doris/pull/67990),
[#67069](https://github.com/apache/doris/pull/67069))
+- 修复 Runtime Filter RPC 回调复用和内存释放问题，并解决 AutoReleaseClosure 的数据竞争。
([#67912](https://github.com/apache/doris/pull/67912),
[#67340](https://github.com/apache/doris/pull/67340))
+- 修复 bvar 采样访问已释放的线程局部对象、定时器回调销毁竞争，以及自适应 Flush 回调与线程池销毁之间的竞争。
([#68045](https://github.com/apache/doris/pull/68045),
[#68523](https://github.com/apache/doris/pull/68523),
[#68326](https://github.com/apache/doris/pull/68326))
+- 首次使用前初始化 bthread 上下文键，并避免反复发生对端连接失败。
([#67722](https://github.com/apache/doris/pull/67722),
[#67647](https://github.com/apache/doris/pull/67647))
+- 防止 AI 适配器响应格式错误导致 BE 崩溃，并从 Responses API 输出中正确提取最终文本。
([#68333](https://github.com/apache/doris/pull/68333),
[#67795](https://github.com/apache/doris/pull/67795))
+- 修复 ASAN 下 PHDR 栈回溯时的重复释放错误，以及 ASAN 下 glibc 2.17 中的 `getentropy` 崩溃问题。
([#68229](https://github.com/apache/doris/pull/68229),
[#67849](https://github.com/apache/doris/pull/67849))
+- 将 libunwind 升级到 1.8.3，修复 aarch64 BE 在使用 64 KiB 内存页的 Linux 系统上启动时崩溃的问题。
([#68339](https://github.com/apache/doris/pull/68339))
+- 修复 macOS 上大型 BE 二进制文件导致的 dyld 缓存崩溃，并在启动失败退出前停止后台工作线程。
([#68218](https://github.com/apache/doris/pull/68218),
[#68653](https://github.com/apache/doris/pull/68653))
+- 更新 Thrift、AWS SDK、Nimbus 和 gRPC 等依赖，并移除未使用的 LZ4 依赖。
([#67356](https://github.com/apache/doris/pull/67356),
[#67554](https://github.com/apache/doris/pull/67554),
[#67847](https://github.com/apache/doris/pull/67847),
[#68060](https://github.com/apache/doris/pull/68060),
[#67148](https://github.com/apache/doris/pull/67148),
[#68557](https://github.com/apache/doris/pull/68557))
diff --git a/releasenotes/core.md b/releasenotes/core.md
index 06f76f6c58b..645a2bc0f81 100644
--- a/releasenotes/core.md
+++ b/releasenotes/core.md
@@ -11,7 +11,7 @@ This document presents Apache Doris Core release notes in
reverse chronological
## Doris Core Release Notes
:::tip Latest Release
-🎉 Version 4.1.4.1 is released. Check out the 🔗[Release
Notes](./v4.1/release-4.1.4.1.md) here. Apache Doris 4.1.4.1 is a hotfix
release for 4.1.4. It fixes a BE crash when logical `OR` processes nullable
Boolean values, full refreshes of partitioned MTMVs when a base table adds a
partition, WAL read failures with `VARIANT` columns, and a BE startup crash on
aarch64 Linux systems with 64 KiB memory pages. For what 4.1.4 brings,
including ANN indexes on Merge-on-Write tables, multimodal fi [...]
+🎉 Version 4.1.5 is released. Check out the 🔗[Release
Notes](./v4.1/release-4.1.5.md) here. Apache Doris 4.1.5 adds static partition
overwrite for Hive tables, IK tokenizers in custom inverted-index analyzers,
dedicated embedding properties for AI resources, and compute-group binding for
Routine Load jobs and asynchronous materialized views. It also improves query
execution, ingestion, Lakehouse compatibility, File Cache behavior, and
stability.
<br />
@@ -34,6 +34,8 @@ This document presents Apache Doris Core release notes in
reverse chronological
<br />
+- [2026-10-16, Apache Doris 4.1.5 is released](./v4.1/release-4.1.5.md)
+
- [2026-09-29, Apache Doris 4.1.4.1 is released](./v4.1/release-4.1.4.1.md)
- [2026-09-10, Apache Doris 4.1.4 is released](./v4.1/release-4.1.4.md)
diff --git a/releasenotes/v4.1/release-4.1.5.md
b/releasenotes/v4.1/release-4.1.5.md
new file mode 100644
index 00000000000..d2a498e22d5
--- /dev/null
+++ b/releasenotes/v4.1/release-4.1.5.md
@@ -0,0 +1,194 @@
+---
+{
+ "title": "Release 4.1.5",
+ "language": "en",
+ "description": "Here's the Apache Doris 4.1.5 release notes:"
+}
+---
+
+## New Features
+
+### Lakehouse
+
+- Support static partition overwrite for Hive tables.
([#68181](https://github.com/apache/doris/pull/68181))
+
+### AI and Search
+
+- Support `ik_smart` and `ik_max_word` tokenizers in custom inverted-index
analyzers. ([#68550](https://github.com/apache/doris/pull/68550))
+- Add a `norms` index property and a BE configuration for skipping norms on
VARIANT paths. ([#68140](https://github.com/apache/doris/pull/68140))
+- Support dedicated embedding properties in AI RESOURCE.
([#68384](https://github.com/apache/doris/pull/68384))
+
+### Cloud and Job Management
+
+- Allow Routine Load jobs and asynchronous materialized views to bind
explicitly to a compute group through the `compute_group` property.
([#67010](https://github.com/apache/doris/pull/67010))
+- Add dry-run mode for FE-to-MetaService and BE-to-MetaService RPC rate
limiting. ([#67421](https://github.com/apache/doris/pull/67421),
[#67240](https://github.com/apache/doris/pull/67240))
+
+## Improvements
+
+### Lakehouse and Cloud
+
+- Batch Hive Metastore partition access to reduce metadata requests.
([#68197](https://github.com/apache/doris/pull/68197))
+- Support lazy HDFS file opening for Iceberg and propagate delete-file sizes.
([#67842](https://github.com/apache/doris/pull/67842))
+- Reduce object allocations and reuse boxed IDs in cloud tablet indexes;
release scheduling indexes after balancing.
([#67278](https://github.com/apache/doris/pull/67278),
[#67248](https://github.com/apache/doris/pull/67248),
[#67290](https://github.com/apache/doris/pull/67290))
+- Optimize deletion of delete bitmap keys during rowset recycling.
([#67854](https://github.com/apache/doris/pull/67854),
[#67936](https://github.com/apache/doris/pull/67936))
+- Register the watershed transaction ID only once when a BE enters the
decommissioning state. ([#67632](https://github.com/apache/doris/pull/67632))
+
+### Ingestion and Storage
+
+- Improve write performance through better backpressure control.
([#67728](https://github.com/apache/doris/pull/67728))
+- Skip redundant `createLocation` operations in the Group Commit Stream Load
sink. ([#63685](https://github.com/apache/doris/pull/63685))
+- Adjust CDC request timeout and snapshot split batch defaults.
([#67684](https://github.com/apache/doris/pull/67684))
+- Avoid copying segment key bounds during primary-key lookups and release
unused storage-path memory earlier.
([#67698](https://github.com/apache/doris/pull/67698),
[#67956](https://github.com/apache/doris/pull/67956))
+
+### Query and Execution
+
+- Optimize the join orientation for `MERGE INTO` by placing the target table
on the probe side. ([#67279](https://github.com/apache/doris/pull/67279))
+- Improve mark-join slot inference to eliminate redundant mark joins.
([#67280](https://github.com/apache/doris/pull/67280))
+- Add a dictionary fast path for day and week arithmetic.
([#67233](https://github.com/apache/doris/pull/67233))
+- Optimize `pow` for squares while preserving exact integer results.
([#68443](https://github.com/apache/doris/pull/68443))
+- Avoid redundant partition version requests during SQL cache validation.
([#67415](https://github.com/apache/doris/pull/67415))
+- Support row-ID fetch in FileScannerV2.
([#67922](https://github.com/apache/doris/pull/67922))
+
+### Operations and Diagnostics
+
+- Include usernames in HTTP request logs for auditing.
([#67319](https://github.com/apache/doris/pull/67319))
+- Improve audit logs for S3 streaming insert jobs.
([#67756](https://github.com/apache/doris/pull/67756))
+- Reduce duplicate query cancellation logs and avoid per-file-descriptor
`stat` calls when collecting process file descriptor counts.
([#67548](https://github.com/apache/doris/pull/67548),
[#68046](https://github.com/apache/doris/pull/68046))
+
+## Bug Fixes
+
+### Query Optimization and Correctness
+
+- Fix join amplification caused by WinMagic subquery rewrites.
([#67288](https://github.com/apache/doris/pull/67288))
+- Retain sliding-window rows until they can be safely evicted and respect
window frames when simplifying window functions.
([#67329](https://github.com/apache/doris/pull/67329),
[#67743](https://github.com/apache/doris/pull/67743))
+- Preserve nullability in DISTINCT window rewrites and cast comparisons, and
preserve session guards during common expression extraction.
([#67721](https://github.com/apache/doris/pull/67721),
[#67843](https://github.com/apache/doris/pull/67843),
[#67863](https://github.com/apache/doris/pull/67863))
+- Preserve weighted averages when eliminating GROUP BY and correct
participation checks in aggregate inference.
([#67832](https://github.com/apache/doris/pull/67832),
[#68175](https://github.com/apache/doris/pull/68175))
+- Normalize projected COUNT slots before NULL-safety checks.
([#68068](https://github.com/apache/doris/pull/68068))
+- Prevent runtime filters from being pushed below Repeat when the target slot
is absent from any grouping set.
([#67992](https://github.com/apache/doris/pull/67992))
+- Reject storage-level `MIN` and `MAX` pushdown through unsafe casts.
([#67980](https://github.com/apache/doris/pull/67980))
+- Fix partial TopN pushdown through joins, preserve required slots during TopN
lazy materialization, and disable TopN lazy materialization for tables without
light schema change. ([#68235](https://github.com/apache/doris/pull/68235),
[#68072](https://github.com/apache/doris/pull/68072),
[#67928](https://github.com/apache/doris/pull/67928))
+- Preserve UNION constant rows across rewrites and retain Generate child
outputs required by subqueries.
([#68172](https://github.com/apache/doris/pull/68172),
[#68173](https://github.com/apache/doris/pull/68173))
+- Resolve correlated qualified columns before dereference expressions.
([#68062](https://github.com/apache/doris/pull/68062))
+- Hide internal HAVING helper columns from query output.
([#68075](https://github.com/apache/doris/pull/68075))
+- Preserve duplicate output column positions in table-valued functions.
([#67829](https://github.com/apache/doris/pull/67829))
+- Align constant folding and interval folding with BE execution.
([#68071](https://github.com/apache/doris/pull/68071),
[#68174](https://github.com/apache/doris/pull/68174))
+- Track user variables in the SQL cache and apply `sql_select_limit` to
materialized CTE results.
([#68069](https://github.com/apache/doris/pull/68069),
[#68077](https://github.com/apache/doris/pull/68077))
+- Propagate constants out of one-row relations to enable partition pruning.
([#67400](https://github.com/apache/doris/pull/67400))
+- Improve error messages for unsupported subqueries.
([#67693](https://github.com/apache/doris/pull/67693))
+
+### Functions and Data Types
+
+- Fix execution of `topn_array` and `topn_weighted` on BOOLEAN inputs while
preserving BOOLEAN array result types.
([#68409](https://github.com/apache/doris/pull/68409))
+- Fix candidate loss in `topn`, `topn_array`, and `topn_weighted` when
`space_expand_rate` is zero. Non-positive values now allow unlimited
intermediate candidate retention; `top_num` still limits the final result.
([#68545](https://github.com/apache/doris/pull/68545))
+- Return NULL from `TRY_CAST` on arithmetic overflow.
([#67985](https://github.com/apache/doris/pull/67985))
+- Fix overflow, batch integer output, and NULL-argument row handling in
`array_range`. ([#67689](https://github.com/apache/doris/pull/67689),
[#68644](https://github.com/apache/doris/pull/68644))
+- Fix nested `array_map` lambda captures, appending to constant NULL arrays,
and array functions operating on outer-NULL containers with hidden nested data.
([#68471](https://github.com/apache/doris/pull/68471),
[#68442](https://github.com/apache/doris/pull/68442),
[#68696](https://github.com/apache/doris/pull/68696))
+- Preserve the leading NULLs of each row in `array_cum_sum`.
([#68605](https://github.com/apache/doris/pull/68605))
+- Fix Decimal rounding with zero decimal places and rounding overflow at scale
boundaries. ([#68412](https://github.com/apache/doris/pull/68412),
[#68415](https://github.com/apache/doris/pull/68415))
+- Fix `LIKE` matches with extra trailing characters and avoid using NGram
Bloom Filter indexes when patterns may contain escapes.
([#68159](https://github.com/apache/doris/pull/68159),
[#68319](https://github.com/apache/doris/pull/68319))
+- Fix empty constant regular expression patterns, UTF-8 splitting with an
empty regular expression, and extended regular expression fallback for
non-constant patterns. ([#68179](https://github.com/apache/doris/pull/68179),
[#68417](https://github.com/apache/doris/pull/68417),
[#68591](https://github.com/apache/doris/pull/68591))
+- Fix argument-count validation for `json_set`, `json_insert`, and
`json_replace`, and fix constant nullable JSON path evaluation.
([#67914](https://github.com/apache/doris/pull/67914),
[#68525](https://github.com/apache/doris/pull/68525))
+- Prevent JSON text from being truncated at `U+0000` inside a string and
preserve NUL bytes in count-by-enum keys.
([#68735](https://github.com/apache/doris/pull/68735),
[#68419](https://github.com/apache/doris/pull/68419))
+- Preserve NULL propagation in date floor functions and account for
microseconds in week floor and ceil operations.
([#68423](https://github.com/apache/doris/pull/68423),
[#68416](https://github.com/apache/doris/pull/68416))
+- Fix range checks for oversized Unix timestamps and correct the aliases of
`next_day` and `previous_day`.
([#68364](https://github.com/apache/doris/pull/68364),
[#68542](https://github.com/apache/doris/pull/68542))
+- Fix odd-byte IPv6 truncation and zero-address IPv4 CIDR handling.
([#68414](https://github.com/apache/doris/pull/68414),
[#68420](https://github.com/apache/doris/pull/68420))
+- Fix NULL handling in `parse_data_size` and `MAKE_SET`.
([#68413](https://github.com/apache/doris/pull/68413),
[#68411](https://github.com/apache/doris/pull/68411))
+- Fix BIGINT overflow during base conversion in `conv`.
([#68424](https://github.com/apache/doris/pull/68424))
+- Preserve all samples when merging percentile states, align NULL ordering in
complex aggregates, and restore BOOLEAN support in `linear_histogram`.
([#68475](https://github.com/apache/doris/pull/68475),
[#68422](https://github.com/apache/doris/pull/68422),
[#68676](https://github.com/apache/doris/pull/68676))
+- Fix crashes when reading zero-length serialized BITMAP, HLL, or
QuantileState cells. ([#68497](https://github.com/apache/doris/pull/68497))
+
+### Lakehouse Reads and External Metadata
+
+- Fix historical Iceberg scans after schema evolution, V2 reads across nested
schema evolution, and schema binding for historical scans.
([#67479](https://github.com/apache/doris/pull/67479),
[#67690](https://github.com/apache/doris/pull/67690),
[#68568](https://github.com/apache/doris/pull/68568))
+- Support fractional timestamps correctly in Iceberg time travel.
([#67704](https://github.com/apache/doris/pull/67704))
+- Fix planning failures for Iceberg VARIANT subpaths and preserve nullability
in schema metadata. ([#68121](https://github.com/apache/doris/pull/68121),
[#67856](https://github.com/apache/doris/pull/67856))
+- Report errors for missing Iceberg snapshot files and invalid name mappings
instead of returning incorrect data.
([#68143](https://github.com/apache/doris/pull/68143),
[#68003](https://github.com/apache/doris/pull/68003))
+- Fix equality-delete key matching after schema type promotion and preserve
file partition specifications when tables evolve to an unpartitioned layout.
([#68383](https://github.com/apache/doris/pull/68383),
[#68481](https://github.com/apache/doris/pull/68481))
+- Run Iceberg execute actions in the corresponding catalog authentication
context. ([#67695](https://github.com/apache/doris/pull/67695))
+- Preserve Paimon CAST predicate semantics, estimate row counts from snapshot
metadata, and invalidate the SDK cache on metadata refresh.
([#67933](https://github.com/apache/doris/pull/67933),
[#68155](https://github.com/apache/doris/pull/68155),
[#68238](https://github.com/apache/doris/pull/68238))
+- Scope Hive file cache entries by table and fix name and row-count cache
invalidation after external metadata changes.
([#68575](https://github.com/apache/doris/pull/68575),
[#67417](https://github.com/apache/doris/pull/67417),
[#68196](https://github.com/apache/doris/pull/68196))
+- Release Iceberg FileIO and Hudi fsView resources on cache eviction.
([#66913](https://github.com/apache/doris/pull/66913))
+- Align Parquet and ORC timestamp semantics and fix external binary and
timestamp mappings and binary value ownership.
([#68441](https://github.com/apache/doris/pull/68441),
[#68532](https://github.com/apache/doris/pull/68532),
[#68297](https://github.com/apache/doris/pull/68297))
+- Preserve safe predicate ordering for Parquet VARIANT metadata pruning and
enforce a Parquet metadata size limit.
([#68144](https://github.com/apache/doris/pull/68144),
[#68047](https://github.com/apache/doris/pull/68047))
+- Fix lost and duplicate rows when splitting CSV and JSON files using
multi-character line delimiters.
([#68600](https://github.com/apache/doris/pull/68600))
+- Clamp HTTP range reads to the file size and keep S3 response streams usable
when an error body exceeds the read buffer.
([#67683](https://github.com/apache/doris/pull/67683),
[#68544](https://github.com/apache/doris/pull/68544))
+- Fix BE access to AWS in EKS Pod Identity environments.
([#67555](https://github.com/apache/doris/pull/67555))
+- Select Lance vector indexes compatible with the requested distance metric
and fix Lance JNI compatibility with glibc 2.17.
([#67553](https://github.com/apache/doris/pull/67553),
[#67862](https://github.com/apache/doris/pull/67862))
+
+### Arrow Flight SQL and Client Protocols
+
+- Prevent Arrow Flight connections from using the point-query short-circuit
path or replaying MySQL SQL cache results.
([#67557](https://github.com/apache/doris/pull/67557),
[#67556](https://github.com/apache/doris/pull/67556))
+- Release Flight coordinators promptly after query completion and cancel
queries when result streams close early.
([#67558](https://github.com/apache/doris/pull/67558),
[#68630](https://github.com/apache/doris/pull/68630))
+- Deduplicate parallel result endpoints by backend.
([#68642](https://github.com/apache/doris/pull/68642))
+- Validate Arrow result arrays before publishing batches and reject
out-of-range timestamps. ([#68596](https://github.com/apache/doris/pull/68596),
[#68604](https://github.com/apache/doris/pull/68604))
+- Fix year-zero DATE conversion, preserve nested logical type metadata, and
return analyzed query schemas and table type metadata.
([#68649](https://github.com/apache/doris/pull/68649),
[#68614](https://github.com/apache/doris/pull/68614),
[#68631](https://github.com/apache/doris/pull/68631))
+- Fix MySQL Connector/J cursor fetches hanging on empty results.
([#68064](https://github.com/apache/doris/pull/68064))
+
+### Ingestion and Job Lifecycle
+
+- Handle incomplete WAL records during replay and stop rejecting WAL data
containing VARIANT columns as an unsupported file format.
([#67420](https://github.com/apache/doris/pull/67420),
[#68242](https://github.com/apache/doris/pull/68242))
+- Fix Group Commit routing for virtual compute groups.
([#67590](https://github.com/apache/doris/pull/67590))
+- Return transactional INSERT execution errors to clients.
([#67925](https://github.com/apache/doris/pull/67925))
+- Fix strict-load crashes when direct slot mappings are absent.
([#67953](https://github.com/apache/doris/pull/67953))
+- Use the streaming job creator's identity for CDC operations.
([#67937](https://github.com/apache/doris/pull/67937))
+- Preserve active export jobs and label mappings during history cleanup.
([#67833](https://github.com/apache/doris/pull/67833))
+- Fix `SET_VAR` settings leaking into subsequent statements after INSERT audit
logging. ([#68108](https://github.com/apache/doris/pull/68108))
+
+### Materialized Views and Metadata
+
+- Prevent snapshot reads from using current materialized views.
([#67729](https://github.com/apache/doris/pull/67729))
+- Fix compensation for invalid partition buckets in partitioned rollup
rewrites. ([#68067](https://github.com/apache/doris/pull/68067))
+- Avoid unnecessary full refreshes of asynchronous materialized views when a
base table adds a partition without an existing snapshot.
([#68249](https://github.com/apache/doris/pull/68249))
+- Preserve the original statement in asynchronous materialized view refresh
tasks. ([#68272](https://github.com/apache/doris/pull/68272))
+- Restore rollup display state after metadata reload and keep rollup jobs
waiting when aborting a conflicting transaction fails.
([#67596](https://github.com/apache/doris/pull/67596),
[#68055](https://github.com/apache/doris/pull/68055))
+- Skip dangling views when querying `information_schema.view_dependency` and
fix quoting of view column names and comments in exported DDL.
([#67377](https://github.com/apache/doris/pull/67377),
[#67398](https://github.com/apache/doris/pull/67398),
[#68076](https://github.com/apache/doris/pull/68076))
+- Treat invalid column statistics as UNKNOWN instead of failing the entire
ANALYZE job, and fix null-pointer errors when querying a missing ANALYZE job
ID. ([#68061](https://github.com/apache/doris/pull/68061),
[#68493](https://github.com/apache/doris/pull/68493))
+- Commit FE type state only after the transition completes.
([#68325](https://github.com/apache/doris/pull/68325))
+
+### Storage and Compaction
+
+- Treat unparseable or reversed zone map bounds as invalid, preserve every
byte of STRING and VARCHAR bounds, and fix NaN handling for legacy FLOAT and
DOUBLE zone maps. ([#67528](https://github.com/apache/doris/pull/67528),
[#67550](https://github.com/apache/doris/pull/67550),
[#67998](https://github.com/apache/doris/pull/67998),
[#68102](https://github.com/apache/doris/pull/68102))
+- Fix cumulative point advancement during parallel cumulative compaction and
correct compaction thread accounting.
([#67425](https://github.com/apache/doris/pull/67425),
[#67662](https://github.com/apache/doris/pull/67662))
+- Keep the latest 10 versions unmerged during schema change and release
exhausted segment contexts promptly during vertical compaction.
([#67589](https://github.com/apache/doris/pull/67589),
[#67599](https://github.com/apache/doris/pull/67599))
+- Classify cumulative compaction tasks by row count, avoid repeatedly
compacting large rowsets, and include empty rowsets in approximate compaction
scores. ([#66938](https://github.com/apache/doris/pull/66938),
[#65601](https://github.com/apache/doris/pull/65601),
[#66656](https://github.com/apache/doris/pull/66656))
+- Persist empty inverted-index files and stop writing orphan index files.
([#68082](https://github.com/apache/doris/pull/68082))
+- Preserve VARIANT subpath order and prevent integer `element_at` indexes from
being interpreted as subcolumn paths.
([#68284](https://github.com/apache/doris/pull/68284),
[#68041](https://github.com/apache/doris/pull/68041))
+- Do not cache failures to load segment row counts in BetaRowset, allowing
subsequent retries. ([#68683](https://github.com/apache/doris/pull/68683))
+- Fix concurrent access to the rowset map in the backend tablets scanner.
([#68316](https://github.com/apache/doris/pull/68316))
+
+### File Cache and Cloud
+
+- Keep File Cache monitoring off the LRU recorder lock and count evicted bytes
only for blocks that were actually downloaded.
([#67495](https://github.com/apache/doris/pull/67495),
[#68157](https://github.com/apache/doris/pull/68157))
+- Unify File Cache TTL deadlines, restore TTL block types when an expired TTL
is extended, and set TTL on cloud schema change output.
([#68313](https://github.com/apache/doris/pull/68313),
[#68092](https://github.com/apache/doris/pull/68092),
[#67686](https://github.com/apache/doris/pull/67686))
+- Preserve tablet IDs during synchronous File Cache writes.
([#68347](https://github.com/apache/doris/pull/68347))
+- Trigger periodic cloud checkpoints through edit log rolls.
([#67422](https://github.com/apache/doris/pull/67422))
+- Fix warm-up job scheduling starvation, release destinations on
initialization failure, and restore destination locks after FE recovery.
([#67643](https://github.com/apache/doris/pull/67643),
[#68107](https://github.com/apache/doris/pull/68107),
[#68105](https://github.com/apache/doris/pull/68105))
+- Avoid conflicts when recycling transactions with the same label and return
the existing rowset for concurrent commits.
([#67478](https://github.com/apache/doris/pull/67478),
[#67660](https://github.com/apache/doris/pull/67660))
+- Exclude stale rowsets from temporary cloud schema change tablets and exclude
covered rowsets from compaction minimum timestamps.
([#67383](https://github.com/apache/doris/pull/67383),
[#67751](https://github.com/apache/doris/pull/67751))
+- Refresh metadata for continuously ingested tablets and repair tablet indexes
missing `db_id` during transaction commit.
([#68044](https://github.com/apache/doris/pull/68044),
[#68127](https://github.com/apache/doris/pull/68127))
+- Invalidate version caches on visible transaction commit retries.
([#68650](https://github.com/apache/doris/pull/68650))
+- Respect recycle types when deleting partial-update rowsets and preserve
clone source mappings for deleted instances.
([#68665](https://github.com/apache/doris/pull/68665),
[#68570](https://github.com/apache/doris/pull/68570))
+- Fix packed-slice location lifetimes, guard rowset statistics synchronization
with task context, and decode transaction IDs safely through Versionstamp.
([#67973](https://github.com/apache/doris/pull/67973),
[#67964](https://github.com/apache/doris/pull/67964),
[#67954](https://github.com/apache/doris/pull/67954))
+- Correct the FDB size limit configuration for delete bitmap V2 and fix lookup
of prepared transactions by coordinator.
([#67938](https://github.com/apache/doris/pull/67938),
[#68059](https://github.com/apache/doris/pull/68059))
+
+### Authentication and Authorization
+
+- Unify `driver_url` validation across JDBC, Iceberg JDBC, and Paimon JDBC
catalogs, including ALTER CATALOG operations.
([#68164](https://github.com/apache/doris/pull/68164))
+- Mask sensitive configuration values in `SHOW FRONTEND CONFIG`.
([#67920](https://github.com/apache/doris/pull/67920))
+- Apply consistent checks to HTTP Basic and cookie requests on `/rest/v1`.
([#68635](https://github.com/apache/doris/pull/68635))
+- Treat only `root@'%'` as the root identity in `SET PASSWORD` and `ALTER
USER`. ([#68634](https://github.com/apache/doris/pull/68634))
+- Check the grantor's column privileges in GRANT and REVOKE, and reject
privilege object names with more than three parts.
([#68629](https://github.com/apache/doris/pull/68629),
[#68682](https://github.com/apache/doris/pull/68682))
+- Restrict AI resource creation by user identity and modifications to AI
resources created by root.
([#68265](https://github.com/apache/doris/pull/68265),
[#67782](https://github.com/apache/doris/pull/67782))
+
+### Stability and Platform Compatibility
+
+- Allocate a fresh StatementContext for each prepared-statement execution to
prevent unbounded FE memory growth in long-lived prepared statements.
([#67926](https://github.com/apache/doris/pull/67926))
+- Fix ReadListener leaks when workers reject tasks and prevent concurrent
historical profile loaders.
([#67990](https://github.com/apache/doris/pull/67990),
[#67069](https://github.com/apache/doris/pull/67069))
+- Fix runtime filter RPC callback reuse and memory release, and resolve an
AutoReleaseClosure data race.
([#67912](https://github.com/apache/doris/pull/67912),
[#67340](https://github.com/apache/doris/pull/67340))
+- Fix bvar sampling access to freed thread-local objects, timer callback
destruction races, and races between adaptive flush callbacks and thread-pool
teardown. ([#68045](https://github.com/apache/doris/pull/68045),
[#68523](https://github.com/apache/doris/pull/68523),
[#68326](https://github.com/apache/doris/pull/68326))
+- Initialize the bthread context key before first use and avoid repeated peer
connection failures. ([#67722](https://github.com/apache/doris/pull/67722),
[#67647](https://github.com/apache/doris/pull/67647))
+- Prevent BE crashes on malformed AI adapter responses and correctly extract
final text from Responses API output.
([#68333](https://github.com/apache/doris/pull/68333),
[#67795](https://github.com/apache/doris/pull/67795))
+- Fix double-free errors during PHDR unwinding under ASAN and `getentropy`
crashes on glibc 2.17 under ASAN.
([#68229](https://github.com/apache/doris/pull/68229),
[#67849](https://github.com/apache/doris/pull/67849))
+- Upgrade libunwind to 1.8.3 to fix aarch64 BE startup crashes on Linux
systems with 64 KiB memory pages.
([#68339](https://github.com/apache/doris/pull/68339))
+- Fix dyld cache crashes with large BE binaries on macOS and stop background
workers before exiting on startup failure.
([#68218](https://github.com/apache/doris/pull/68218),
[#68653](https://github.com/apache/doris/pull/68653))
+- Update dependencies including Thrift, AWS SDK, Nimbus, and gRPC, and remove
unused LZ4 dependencies. ([#67356](https://github.com/apache/doris/pull/67356),
[#67554](https://github.com/apache/doris/pull/67554),
[#67847](https://github.com/apache/doris/pull/67847),
[#68060](https://github.com/apache/doris/pull/68060),
[#67148](https://github.com/apache/doris/pull/67148),
[#68557](https://github.com/apache/doris/pull/68557))
diff --git a/sidebarsReleases.json b/sidebarsReleases.json
index 4c70087517c..a8b4dd2c9aa 100644
--- a/sidebarsReleases.json
+++ b/sidebarsReleases.json
@@ -13,6 +13,7 @@
"type": "category",
"label": "v4.1",
"items": [
+ "v4.1/release-4.1.5",
"v4.1/release-4.1.4.1",
"v4.1/release-4.1.4",
"v4.1/release-4.1.3",
diff --git a/src/constant/download.data.ts b/src/constant/download.data.ts
index cd3a7dc7f06..65cfeb0633b 100644
--- a/src/constant/download.data.ts
+++ b/src/constant/download.data.ts
@@ -90,6 +90,40 @@ export const ALL_VERSIONS: AllVersionOption[] = [
label: '4.1',
value: '4.1',
children: [
+ {
+ label: '4.1.5',
+ value: '4.1.5',
+ majorVersion: '4.1',
+ items: [
+ {
+ label: CPUEnum.X64,
+ value: CPUEnum.X64,
+ gz: `${ORIGIN}apache-doris-4.1.5-bin-x64.tar.gz`,
+ asc: `${ORIGIN}apache-doris-4.1.5-bin-x64.tar.gz.asc`,
+ sha512:
`${ORIGIN}apache-doris-4.1.5-bin-x64.tar.gz.sha512`,
+ source:
'https://dist.apache.org/repos/dist/release/doris/4.1/4.1.5/',
+ version: '4.1.5-rc03',
+ },
+ {
+ label: CPUEnum.X64NoAvx2,
+ value: CPUEnum.X64NoAvx2,
+ gz:
`${ORIGIN}apache-doris-4.1.5-bin-x64-noavx2.tar.gz`,
+ asc:
`${ORIGIN}apache-doris-4.1.5-bin-x64-noavx2.tar.gz.asc`,
+ sha512:
`${ORIGIN}apache-doris-4.1.5-bin-x64-noavx2.tar.gz.sha512`,
+ source:
'https://dist.apache.org/repos/dist/release/doris/4.1/4.1.5/',
+ version: '4.1.5-rc03',
+ },
+ {
+ label: CPUEnum.ARM64,
+ value: CPUEnum.ARM64,
+ gz: `${ORIGIN}apache-doris-4.1.5-bin-arm64.tar.gz`,
+ asc:
`${ORIGIN}apache-doris-4.1.5-bin-arm64.tar.gz.asc`,
+ sha512:
`${ORIGIN}apache-doris-4.1.5-bin-arm64.tar.gz.sha512`,
+ source:
'https://dist.apache.org/repos/dist/release/doris/4.1/4.1.5/',
+ version: '4.1.5-rc03',
+ },
+ ],
+ },
{
label: '4.1.4.1',
value: '4.1.4.1',
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