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v2.0.0-rc10

haiwen/seafilev2.0.0-rc10Dec 22, 2025by qdm12

AI Summary

This release focuses on DNS improvements, middleware filtering, and logging enhancements. It introduces connection pooling for DNS over TLS, new configuration options for health checks and rebinding protection, and fixes issues with public TLDs and Windows IPv6 error handling.

Key Highlights

  • DNS over TLS now uses a connection pool to re-use TCP connections.
  • New configuration options for logging I/O timeouts and rebinding protection.
  • Fixes for 'site' and 'network' TLDs being treated as public.
  • Go API changes in `pkg/nameserver` for `GetDNSServers`.

Breaking Changes

  • `pkg/nameserver.GetDNSServers` no longer returns localhost IPs if none are found.
  • `pkg/nameserver.GetDNSServers` now returns an eventual error.
  • `pkg/nameserver.GetDNSServers` returns `[]netip.Addr` instead of `[]netip.AddrPort`.

New Features

  • Log blocked elements with a reason in the middleware filter.
  • Handle Windows IPv6 error messages.
  • Add `HEALTH_SERVER_ADDRESS` option.
  • Add `REBINDING_PROTECTION_EXEMPT_HOSTNAMES` option.

Full Release Notes

## Features

- DNS over TLS now uses a pool of connections to re-use TCP connections when possible (#150)
- `HEALTH_SERVER_ADDRESS` option, defaulting to `127.0.0.1:9999`
- by default log i/o timeout errors are logged at debug level because these are fairly common
- `REBINDING_PROTECTION_EXEMPT_HOSTNAMES` option
- `pkg/middlewares/filter`: log blocked elements with a reason

## Fixes

- `internal/local`: "site" and "network" TLDs are public, not local
- `pkg/middlewares/localdns`:
  - do not log request twice on errors
  - do not debug log NXDOMAIN coded responses since these happen often especially with search domains
- `internal/support/ipv6`: handle Windows error message
- Grafana dashboard plain DNS section updated

## Go API breaking changes

- `pkg/nameserver`: `GetDNSServers`
  - does not return localhost IPs if no nameserver is found 
  - returns an eventual error
  - returns []netip.Addr instead of []netip.AddrPort since it can only be an ip address without port

## Maintenance

- Grafana JSON dashboard upgraded to newer schema version 3
- Fix documentation URLs and CI links check
- bump markdownlint from v11 to v21