tor/changes/bug25686_diagnostic

  o Minor features (relay, diagnostic):
    - Add several checks to detect whether Tor relays are uploading their
      descriptors without specifying why they regenerated. Diagnostic for
      ticket 25686.
Several attempts to diagnose ticket 25686 There are a few reasons that relays might be uploading desciptors without saying X-Desc-Gen-Reason: 1. They are running an old version of our software, before 0.3.2.stable. 2. They are not running our software, but they are claiming they are. 3. They are uploading through a proxy that strips X-Desc-Gen-Reason. 4. They somehow had a bug in their software. According to the 25686 data, 1 is the most common reason. This ticket is an attempt to diagnose case 4, or prove that case 4 doesn't actually happen. 2018-06-11 22:14:57 +02:00			`o Minor features (relay, diagnostic):`
			`- Add several checks to detect whether Tor relays are uploading their`
			`descriptors without specifying why they regenerated. Diagnostic for`
			`ticket 25686.`