Gemini CLI releases & breaking changes

By Google · source: https://github.com/google-gemini/gemini-cli/releases · 40 versions tracked

0.65.0 Not enough data yet
Oct 20, 2026 · Release v0.65.0
0.66.0-preview.0 Not enough data yetbreaking/deprecationpre-release
Oct 20, 2026 · Release v0.66.0-preview.0
0.66.0-nightly.20261020.g76e4d7c04 Not enough data yetpre-release
Oct 20, 2026 · Release v0.66.0-nightly.20261020.g76e4d7c04
0.66.0-nightly.20261019.ged96faedf Not enough data yetpre-release
Oct 19, 2026 · Release v0.66.0-nightly.20261019.ged96faedf
0.66.0-nightly.20261018.ged96faedf Looks safepre-release
Oct 18, 2026 · Release v0.66.0-nightly.20261018.ged96faedf
0.66.0-nightly.20261017.ged96faedf Looks safebreaking/deprecationpre-release
Oct 17, 2026 · Release v0.66.0-nightly.20261017.ged96faedf
0.66.0-nightly.20261016.gdebf42324 Looks safepre-release
Oct 16, 2026 · Release v0.66.0-nightly.20261016.gdebf42324
0.65.0-nightly.20261014.g42c518220 Looks safebreaking/deprecationpre-release
Oct 14, 2026 · Release v0.65.0-nightly.20261014.g42c518220
0.64.0 Not enough databreaking/deprecation
Oct 13, 2026 · Release v0.64.0
0.65.0-preview.0 Not enough datapre-release
Oct 13, 2026 · Release v0.65.0-preview.0
0.65.0-nightly.20261013.g51617c1bc Looks safepre-release
Oct 13, 2026 · Release v0.65.0-nightly.20261013.g51617c1bc
0.65.0-nightly.20261012.g9b6e0265d Looks safepre-release
Oct 12, 2026 · Release v0.65.0-nightly.20261012.g9b6e0265d
0.65.0-nightly.20261010.g9b6e0265d Looks safepre-release
Oct 10, 2026 · Release v0.65.0-nightly.20261010.g9b6e0265d
0.64.0-preview.1 Not enough datapre-release
Oct 09, 2026 · Release v0.64.0-preview.1
0.65.0-nightly.20261008.g44d764ee5 Looks safepre-release
Oct 08, 2026 · Release v0.65.0-nightly.20261008.g44d764ee5
0.65.0-nightly.20261007.gef59c532f Looks safepre-release
Oct 07, 2026 · Release v0.65.0-nightly.20261007.gef59c532f
0.63.0 Not enough databreaking/deprecation
Oct 06, 2026 · Release v0.63.0
0.64.0-preview.0 Not enough databreaking/deprecationpre-release
Oct 06, 2026 · Release v0.64.0-preview.0
0.64.0-nightly.20261006.gfb972b2f8 Looks safepre-release
Oct 06, 2026 · Release v0.64.0-nightly.20261006.gfb972b2f8
0.64.0-nightly.20261005.gfb972b2f8 Looks safepre-release
Oct 05, 2026 · Release v0.64.0-nightly.20261005.gfb972b2f8
0.64.0-nightly.20261003.gfb972b2f8 Looks safepre-release
Oct 03, 2026 · Release v0.64.0-nightly.20261003.gfb972b2f8
0.64.0-nightly.20261002.gc9096a847 Looks safepre-release
Oct 02, 2026 · Release v0.64.0-nightly.20261002.gc9096a847
0.64.0-nightly.20261001.gc6bccb7ec Looks safepre-release
Oct 01, 2026 · Release v0.64.0-nightly.20261001.gc6bccb7ec
0.64.0-nightly.20260930.g38700b4b3 Looks safebreaking/deprecationpre-release
Sep 30, 2026 · Release v0.64.0-nightly.20260930.g38700b4b3
0.62.0 Not enough data
Sep 29, 2026 · Release v0.62.0
0.63.0-preview.0 Not enough databreaking/deprecationpre-release
Sep 29, 2026 · Release v0.63.0-preview.0
0.63.0-nightly.20260929.gfe6350238 Looks safepre-release
Sep 29, 2026 · Release v0.63.0-nightly.20260929.gfe6350238
0.63.0-nightly.20260928.g2fe7c2d3f Looks safepre-release
Sep 28, 2026 · Release v0.63.0-nightly.20260928.g2fe7c2d3f
0.63.0-nightly.20260926.g2fe7c2d3f Looks safebreaking/deprecationpre-release
Sep 26, 2026 · Release v0.63.0-nightly.20260926.g2fe7c2d3f
0.62.0-nightly.20260925.gbedef96ef Looks safepre-release
Sep 25, 2026 · Release v0.62.0-nightly.20260925.gbedef96ef
0.62.0-nightly.20260924.g8e70c862f Looks safepre-release
Sep 24, 2026 · Release v0.62.0-nightly.20260924.g8e70c862f
0.61.0 Not enough data
Sep 23, 2026 · Release v0.61.0
0.62.0-preview.0 Not enough datapre-release
Sep 23, 2026 · Release v0.62.0-preview.0
0.61.0-preview.1 Not enough datapre-release
Sep 23, 2026 · Release v0.61.0-preview.1
0.62.0-nightly.20260923.g62364cb20 Looks safepre-release
Sep 23, 2026 · Release v0.62.0-nightly.20260923.g62364cb20
0.62.0-nightly.20260922.gd5b3e3acc Looks safepre-release
Sep 22, 2026 · Release v0.62.0-nightly.20260922.gd5b3e3acc
0.62.0-nightly.20260921.gcfbcaa8df Looks safepre-release
Sep 21, 2026 · Release v0.62.0-nightly.20260921.gcfbcaa8df
0.62.0-nightly.20260920.gcfbcaa8df Looks safepre-release
Sep 20, 2026 · Release v0.62.0-nightly.20260920.gcfbcaa8df
0.62.0-nightly.20260919.gcfbcaa8df Some reports – check listpre-release
Sep 19, 2026 · Release v0.62.0-nightly.20260919.gcfbcaa8df
0.62.0-nightly.20260918.g9450ade79 Looks safepre-release
Sep 18, 2026 · Release v0.62.0-nightly.20260918.g9450ade79