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Release 0.4.3 — Slack Config and Integrations Docs

Sri Aradhyula
Sri Aradhyula

Released: 2026-04-27 Chart: oci://ghcr.io/cnoe-io/charts/ai-platform-engineering:0.4.3 Previous release: 0.4.2

Highlights​

0.4.3 completes the 0.4.0 Slack bot config migration by shipping the flat agents list schema, and adds integrations documentation for the Backstage plugin, Webex bot, and CAIPE CLI. A macOS bash 3.2 compatibility fix prevents setup script failures on stock macOS terminals.

What's New​

Documentation​

  • Integrations docs: add Backstage plugin, Webex bot, and CAIPE CLI setup guides (#1297)

Bug Fixes​

  • setup: guard empty-array expansions (${arr[@]}) for bash 3.2 compatibility — prevents unbound variable errors on macOS when no kind clusters or kubectl contexts exist (#1304)
  • docs: responsive iframe for demo video; fix sidebar links (#1292)

Breaking Changes​

⚠️ The Slack bot botConfig channel schema has changed.

The qanda / ai_alerts / ai_enabled keys are replaced by a flat agents list. If you are upgrading directly from 0.3.x, see the 0.3.x → 0.4.0 Migration Guide for the full before/after YAML.

If you already migrated your botConfig as part of the 0.4.0 upgrade, no further action is required. (#1288)

Known Issues​

None known beyond those noted in 0.4.0.

Upgrade​

helm upgrade ai-platform-engineering \
  oci://ghcr.io/cnoe-io/charts/ai-platform-engineering \
  --version 0.4.3 \
  -f your-values.yaml

Upgrade Guide: 0.4.2 → 0.4.3​

Overview​

0.4.3 completes the Slack bot botConfig schema migration that was described in the 0.3.x → 0.4.0 guide. If you were running 0.4.0–0.4.2 with the old qanda/ai_alerts/ai_enabled channel config keys, you must update your botConfig before upgrading to 0.4.3 — the bot rejects the old format with a clear error.

Helm Values Changes​

Breaking: Slack Bot botConfig Schema​

The qanda, ai_alerts, and ai_enabled channel keys are replaced by a flat agents list.

Before (0.4.0–0.4.2):

slack-bot:
  botConfig:
    C012345678:
      name: "#my-channel"
      ai_enabled: true
      qanda:
        enabled: true
        overthink: false
        include_bots:
          enabled: true
          bot_list: ["AlertBot"]
      ai_alerts:
        enabled: false

After (0.4.3+):

slack-bot:
  botConfig:
    C012345678:
      name: "#my-channel"
      agents:
        - agent_id: "my-agent"
          users:
            enabled: true
            listen: "mention"     # "mention" | "message" | "all"
            overthink:
              enabled: false
          bots:
            enabled: true
            listen: "message"
            bot_list: ["AlertBot"]

Action: Update all channel entries in botConfig. If left unchanged, the bot will log a schema validation error and apply no channel configuration.

Data Migrations​

No MongoDB schema or data migrations required.

Upgrade Runbook​

1. Update botConfig in values.yaml​

Apply the schema change shown above for each channel.

2. Update chart version​

helm upgrade ai-platform-engineering \
  oci://ghcr.io/cnoe-io/charts/ai-platform-engineering \
  --version 0.4.3 \
  -f your-values.yaml

3. Verify​

kubectl logs -n <namespace> deployment/ai-platform-engineering-slack-bot | grep -i "config\|agent\|channel"

Confirm the bot logs show channels loading successfully with the new agents list format.