The versions in there are very old. Latest version from the official website is at 11, and the Snap version has 9.2.1 (from Oct '22) or 8.1.1 (Apr '24).
$ snap info grafana
name: grafana
summary: feature rich metrics dashboard and graph editor
publisher: Canonical✓
store-url: https://snapcraft.io/grafana
contact: https://launchpad.net/grafana-snap
license: Apache-2.0
description: |
Grafana is a feature rich metrics dashboard and graph editor for Cloudwatch,
Elasticsearch, Graphite, InfluxDB, OpenTSB, Prometheus, and Hosted Metrics.
snap-id: ehNKbg99zAxHVPCJX5LobcPRwM1xxq4P
channels:
latest/stable: 6.7.4 2020-06-04 (36) 56MB -
latest/candidate: 6.7.4 2023-01-12 (36) 56MB -
latest/beta: 6.7.4 2023-01-12 (36) 56MB -
latest/edge: 6.7.4 2023-01-12 (36) 56MB -
rock/stable: –
rock/candidate: –
rock/beta: 8.2.7 2022-08-10 (494) 138MB -
rock/edge: 9.2.1 2022-10-20 (502) 102MB -
21.10/stable: –
21.10/candidate: –
21.10/beta: –
21.10/edge: 8.1.1 2024-04-30 (537) 138MB -
20.04/stable: 7.2.0 2021-03-18 (465) 111MB -
20.04/candidate: ↑
20.04/beta: ↑
20.04/edge: 7.2.0 2021-03-24 (475) 110MB -
7/stable: 7.5.17 2023-02-14 (531) 61MB -
7/candidate: 7.5.17 2023-01-14 (531) 61MB -
7/beta: 7.5.17 2023-01-14 (531) 61MB -
7/edge: 7.5.17 2024-04-30 (535) 63MB -
6/stable: 6.7.4 2020-06-04 (36) 56MB -
6/candidate: 6.7.4 2020-06-04 (36) 56MB -
6/beta: 6.7.4 2020-06-04 (36) 56MB -
6/edge: 6.7.4 2020-06-09 (36) 56MB -
5/stable: 5.0.0 2020-05-19 (7) 33MB -
5/candidate: ↑
5/beta: ↑
5/edge: ↑
the store page didn’t mention it was unmaintained, but the launchpad page mentioned it was in “maintenance mode”.
As for Prometheus, it’s not the latest version, nor is it the “LTS”.
According to the official website, the LTS is 2.54.1 & 2.45.6. The Snap version maxes out at 2.51.2 from April '24.
$ snap info prometheus
name: prometheus
summary: The Prometheus monitoring system and time series database
publisher: Canonical✓
store-url: https://snapcraft.io/prometheus
contact: https://launchpad.net/prometheus-snap
license: Apache-2.0
description: |
Prometheus, a Cloud Native Computing Foundation project, is a systems and service monitoring
system. It collects metrics from configured targets at given intervals, evaluates rule
expressions,
displays the results, and can trigger alerts when specified conditions are observed.
This is an unofficial snap which builds and re-packs the source provided by the Prometheus team
(https://github.com/prometheus/prometheus).
commands:
- prometheus.promtool
services:
prometheus: simple, enabled, active
snap-id: We2QH1ClwGL6V88RJRWuZPWaBBPuzWPL
tracking: 2/stable
refresh-date: today at 05:10 UTC
channels:
2/stable: 2.37.0 2022-08-23 (86) 74MB -
2/candidate: 2.47.1 2023-10-10 (110) 86MB -
2/beta: ↑
2/edge: 2.51.2 2024-04-11 (115) 91MB -
latest/stable: 1.8.2 2018-01-10 (18) 14MB -
latest/candidate: 2.39.1 2022-10-13 (100) 77MB -
latest/beta: 1.8.2 2017-12-06 (18) 14MB -
latest/edge: 1.8.2 2017-12-06 (18) 14MB -
rock/stable: –
rock/candidate: –
rock/beta: –
rock/edge: 2.33.5 2022-03-17 (81) 67MB -
20.04/stable: 2.20.1 2021-06-09 (37) 51MB -
20.04/candidate: ↑
20.04/beta: ↑
20.04/edge: 2.32.1 2022-01-20 (73) 66MB -
installed: 2.37.0 (86) 74MB -