Release v0.15.18

What's Changed

• connectivity: Add more tests for Ingress Controller by @sayboras in #2126
• chore(deps): update golang docker tag to v1.21.5 by @renovate in #2155
• Update stable release to v0.15.17 by @michi-covalent in #2153
• connectivity: Set test-conn-disrupt dispatch interval to 0ms by @brb in #2156
• chore(deps): update actions/setup-go action to v5 by @renovate in #2157
• Remove Cilium v1.11 from the version list by @michi-covalent in #2158
• connectivity: Check for unexpected packet drops by @pchaigno in #2151
• Assign unique names to connectivity test jobs by @michi-covalent in #2172
• chore(deps): update google-github-actions/setup-gcloud action to v2 by @renovate in #2170
• Remove classic mode tests from the main branch by @michi-covalent in #2159
• chore(deps): update golang-images by @renovate in #2154
• chore(deps): update go to v1.21.5 (patch) by @renovate in #2163
• kind: Set conn-disrupt-test-setup by @brb in #2176
• Don't modify running cluster in dry-run mode by @tklauser in #2166
• fix(deps): update all go dependencies main (patch) by @renovate in #2164
• fix(deps): update github.com/cilium/charts digest to 64e4ab4 by @renovate in #2177
• connectivity: Bump test-connection-disruption img to v0.0.13 by @brb in #2165
• Prepare for v0.15.18 release by @michi-covalent in #2178

Full Changelog: v0.15.17...v0.15.18