主要更新内容
- 新增公开访客审计事件RPC 端点（
public:recordVisitorEvent），支持主题前端上报访问记录 - 重构 metric 存储：所有指标读写统一路由到专用 metric store，支持热重载数据库配置与自动 DSN 驱动检测
- 启动生命周期拆分为显式阶段（Bootstrap/InitStores/InitProviders 等），提升可维护性
- 移除内置 Cloudflare tunnel 支持及 Cloudflare Access OAuth 提供者
- 移除 Nezha 兼容层
- 增加 loong64 架构的二进制构建支持
- metric 存储新增保留策略管理、定时 rollup 压缩、批量写入性能优化
- 支持暂停/恢复 metrics 迁移，进度持久化与重启后孤儿状态修复
- 新增数据库空间回收（ReclaimSpace）与存储大小检查功能
- 新增自动低资源模式检测与 SQLite 调优
- 磁盘 IO 基准测试改用对齐无缓冲 IO
- 节点列表 RPC（
common:getNodes）返回 UUID 键映射而非数组 - Telegram 通知在非 200 响应时返回 API 错误描述
- 配置文件热重载统一管理（
ReloadManager） - 前端构建流程提取为可复用 action（
build-frontend/restore-frontend），重构 CI 工作流 - 依赖清理：移除
coreos/go-oidc、grpc、protobuf等未使用依赖
Bug 修复
- 修复主题操作（DeleteTheme/UpdateTheme/SetTheme）中的路径遍历安全漏洞（#584）
- 修复 Telegram 通知在非 200 状态码时仅返回状态码，现返回 API 错误描述（#583）
- 强化访客审计日志记录安全性（#602）
- 修复 SQLite 数据库锁定失败问题（record 写入）
- 修复 metrics 迁移过程中的表锁问题
- 修复数据库时间查询使用
FromTime()与实际时间类型不一致问题 - 修复 metric store 启动时迁移应先于一次性迁移
- 修复 rollup 压缩按 metric 独立 cursor 轮转
- 修复保留零保留期 metric 定义不被操作覆盖
- 修复内置 metric 默认保留期设为 1 天用于测试
- 修复 ping 记录读取使用 Series 以支持 rollup
- 修复资源探测中 Totalram 溢出问题（cast to uint64）
- 修复 metric 图表间隙自适应
其他
- CI 工作流：复用前端和工具链 actions，生成 AI 辅助发布说明，更新 snapshot 版本时区为 UTC+8
- 新增
rebuild-release工作流，用于重新构建现有发行版的二进制和 Docker 镜像 - 重构
cmd/server.go，拆分 App 生命周期结构 - 移除废弃的 Record/GPURecord 写入函数，迁移至 metric store
- 移除废弃的数据库配置参数（
db-host/db-port等） - 移除废弃的
reportSaveLocks和旧报告保存逻辑 - 标准化时间字段为
time.Time（移除自定义LocalTime类型） - 新增 OIDC 配置删除函数
- 清理无用数据库函数（会话更新、客户端编辑等）
What's Changed
- fix(security): prevent path traversal in theme name (DeleteTheme/UpdateTheme/SetTheme) by @guocn in #584
- fix(telegram): 非 200 响应时返回 API 错误描述而非仅状态码 by @Torther in #583
- feat(rpc): add public visitor audit event endpoint by @sanrokamlan-prog in #597
- fix: harden visitor audit logging by @sanrokamlan-prog in #602
Commits
- feat: route metric reads and writes to dedicated store (f2c46db) @Akizon77
- fix(database): use FromTime() for time queries and improve cache cleanup (f0877d6) @Akizon77
- fix(telegram): include API error description in non-200 responses (da047cf) @Torther
- refactor(metrics): route all storage through metric store when enabled (6a5f3ef) @Akizon77
- fix(rpc): common:getNodes returns uuid-keyed map instead of array (ff6daa6) @Akizon77
- Merge branch 'refactor/metrics-unify-storage': unify storage through metric store + getNodes map (0132d1c) @Akizon77
- fix(theme): prevent path traversal in theme operations (404d97d) @guocn
- fix(theme): prevent path traversal in theme operations (#584) (92ec774) @Akizon77
- Merge pull request #583 from Torther/main (b6fcdd3) @Akizon77
- fix: avoid sqlite database is locked failures for record writes (332053d) @Akizon77
- feat(metrics): hot-reload metrics DB config with connection test before save (9e5b6df) @Akizon77
- fix: avoid sqlite table locks during metric migration (64998b5) @Akizon77
- feat(metrics): infer DB driver from DSN automatically (d02d934) @Akizon77
- merge: metrics DSN autodetect (be6af33) @Akizon77
- perf: 优化 metrics 迁移性能 - 批量写入 + keyset 分页 (5c2bd4e) @Akizon77
- feat(metrics): 支持迁移暂停/恢复，进度持久化与重启后孤儿状态修复 (416ea87) @Akizon77
- fix(migration): 恢复迁移时保留已迁移进度计数，避免从0重新累计 (43c80d2) @Akizon77
- ci: align snapshot workflow behavior (eb4ca83) @airium
- refactor: split startup into app lifecycle stages (6ddb143) @Akizon77
- feat(metrics): always enable metric store with startup migration and version-based backup (4ad190a) @Akizon77
- refactor: remove built-in Cloudflare tunnel support (73071ff) @Akizon77
- refactor(oauth): remove Cloudflare Access provider support (ab31fc6) @Akizon77
- Use UTC+8 for snapshot versions (e009444) @Akizon77
- fix: run metric store migrations before startup migration (84130df) @Akizon77
- refactor(metrics): use metric retention for cleanup settings (7e0d542) @Akizon77
- feat: add metric retention policy management (7d95240) @Akizon77
- fix(metric): preserve series identity during aggregation (8911c08) @Akizon77
- feat(metricstore): add scheduled rollup compaction (5ad791f) @Akizon77
- fix(metricstore): rotate compaction cursor per metric (46b4e37) @Akizon77
- ci: reuse frontend and toolchain actions in workflows (8a529b4) @Akizon77
- feat(metricstore): aggregate record queries via series rollups (b2fe9ab) @Akizon77
- ci: generate AI-assisted release notes from stable tags (8910c2e) @Akizon77
- feat(metricstore): track ping packet loss in metrics (855ff82) @Akizon77
- Improve release notes generation (5ade710) @Akizon77
- Read release note workflow inputs (0660ee7) @Akizon77
- Use stable release base for snapshot notes (29eecf5) @Akizon77
- feat(metric): preserve series identity in rollup queries (9831df0) @Akizon77
- Include commits in release notes (39c5f7b) @Akizon77
- feat(metricstore): add downsampling toggle, raise default retention to 90d, and cleanup expired data on compact (42ef993) @Akizon77
- fix(metrics): select compatible rollup intervals (3b48339) @Akizon77
- Fix metric rollup compaction and retention (ff358ed) @Akizon77
- refactor: improve metric store lifecycle management with context-aware close and operation gate (c828653) @Akizon77
- disable downsampling by default (724dd3b) @Akizon77
- feat: add visitor audit rpc endpoint (7679430) @sanrokamlan-prog
- Update generate-release-notes.yml (5c73eba) @Akizon77
- Merge pull request #597 from sanrokamlan-prog/visitor-audit-rpc (1eb3549) @Akizon77
- fix: harden visitor audit logging (0c80f0f) @sanrokamlan-prog
- Merge pull request #602 from sanrokamlan-prog/fix/visitor-audit-hardening (5fa59ab) @Akizon77
- refactor: replace static retention config with dynamic retention summary (7f36881) @Akizon77
- fix: preserve zero-retention metric definitions across operations (66b7691) @Akizon77
- refactor(metrics): remove DefaultRetentionDays config option and enforce explicit retention (7baf2ed) @Akizon77
- fix: reduce default built-in metric retention to 1 day for testing (c1178eb) @Akizon77
- fix(metricstore): use Series to read ping records for rollup support (e2a8284) @Akizon77
- feat: clean metric store before deleting client or ping task (43547b9) @Akizon77
- feat(metric): add compaction watermark upsert and update storage queries (5b90804) @Akizon77
- feat: #414 add support for loong64 architecture (fc3febc) @Akizon77
- refactor: remove unused database functions for sessions, clients, and metric store (0f6f2f4) @Akizon77
- refactor: remove Nezha compatibility (f42cfe7) @Akizon77
- Make metric chart gaps adaptive (73c3c43) @Akizon77
- refactor: remove deprecated WriteRecord/WriteGPURecord and refactor cron jobs (312e320) @Akizon77
- feat(metricstore): batch metric report writes in single transactions (a78ef87) @Akizon77
- refactor(jsonrpc): remove deprecated Tag field from public metric types (d853a83) @Akizon77
- feat: add legacy upgrade server and refactor OAuth initialization (3c27823) @Akizon77
- feat(admin): add database compression inspection and configuration endpoints (fee8c86) @Akizon77
- Revert "feat(admin): add database compression inspection and configuration endpoints" (7f12850) @Akizon77
- refactor: clean up metric constants and refactor record downsampling (99fda6b) @Akizon77
- refactor: standardize time fields (42b290f) @Akizon77
- remove unused database connection parameters (be3daa4) @Akizon77
- fix: #609 #612 continue compaction on per-metric errors and add separate compaction gate (5a66f28) @Akizon77
- fix: remove orphaned metric data before space reclaim and reject unknown metrics (cdfd5bd) @Akizon77
- feat: drop obsolete builtin metrics and expose definition creation (b554368) @Akizon77
- feat: make metric deletion async and add UpdateMetricRetention (b4d3977) @Akizon77
- feat: add automatic low resource mode detection and SQLite tuning (f59e0e8) @Akizon77
- fix(resourceprobe): cast Totalram to uint64 to avoid overflow (eb7ecc6) @Akizon77
- feat: migrate legacy monitoring to hourly P95 aggregation (7a95546) @Akizon77
- feat: use aligned, unbuffered I/O for disk write benchmark (0bac110) @Akizon77
- fix(ci): only tag Docker latest for latest release (a402cc6) @Akizon77
- fix(ci): build maintenance releases with matching frontend (99c684e) @Akizon77
- fix(ci): promote Docker latest explicitly (9d7e24a) @Akizon77
- ci: add workflow to rebuild existing releases (9d149ab) @Akizon77
New Contributors
- @guocn made their first contribution in #584
- @Torther made their first contribution in #583
- @sanrokamlan-prog made their first contribution in #597
Full Changelog: 1.2.5-fix2...Snapshot-2607202118