# Conflicts:
# src/plugins/chart_expressions/expression_xy/common/expression_functions/xy_chart.ts
# src/plugins/chart_expressions/expression_xy/public/components/reference_lines.tsx
# x-pack/plugins/lens/public/xy_visualization/expression.tsx
# x-pack/plugins/lens/public/xy_visualization/reference_line_helpers.tsx
# x-pack/plugins/lens/public/xy_visualization/state_helpers.ts
# x-pack/plugins/lens/public/xy_visualization/to_expression.ts
# x-pack/plugins/lens/public/xy_visualization/visualization.test.ts
# x-pack/plugins/lens/public/xy_visualization/visualization.tsx
# x-pack/plugins/lens/public/xy_visualization/visualization_helpers.tsx
# x-pack/plugins/lens/public/xy_visualization/xy_config_panel/color_picker.tsx
# x-pack/plugins/lens/public/xy_visualization/xy_config_panel/dimension_editor.tsx
# x-pack/plugins/lens/public/xy_visualization/xy_config_panel/reference_line_panel.tsx
# x-pack/plugins/lens/public/xy_visualization/xy_config_panel/shared/line_style_settings.tsx
# x-pack/plugins/lens/public/xy_visualization/xy_config_panel/shared/marker_decoration_settings.tsx
# x-pack/plugins/lens/public/xy_visualization/xy_config_panel/xy_config_panel.test.tsx
Completes part of #127115
Summary
Added possibility to override the x-axis interval.