https://rindrics.com/categories/knowledge/ Knowledge Hugo -- gohugo.io en Sat, 22 Aug 2026 12:00:00 +0900 https://rindrics.com/posts/platform-engineering-conferences/ Sat, 22 Aug 2026 12:00:00 +0900 https://rindrics.com/posts/platform-engineering-conferences/ <p>今後開催されるプラットフォームエンジニアリング関連カンファレンスのスケジュールと過去実績の統計。</p> <p>内側が国内、外側が国外で開催されるカンファレンス。</p> <ul> <li>密度曲線: 開催日およびCFPの過去実績（前後7日の移動平均）</li> <li>点: 今後の開催日およびCFP締切。黄枠の青点はCFP未クローズの開催日</li> </ul> <div class="conferences-seasonal" id="conferences-seasonal-0" data-chart-data="conferences-seasonal-0-data"> <div class="conferences-seasonal__chart" role="group" aria-label="カンファレンス開催日と CFP 受付期間の年間密度"></div> <div class="conferences-seasonal__tooltip" hidden></div> <div class="conferences-seasonal__legend" aria-hidden="true"> <span><i class="conferences-seasonal__swatch conferences-seasonal__swatch--conference"></i>開催日</span> <span><i class="conferences-seasonal__swatch conferences-seasonal__swatch--cfp"></i>CFP締切</span> </div> </div> <script 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style="padding: 0.5rem; border: 1px solid #ccc; border-radius: 4px;"> <option value="">すべてのタグ</option> </select> </div> <div style="display: flex; align-items: center; gap: 0.5rem;"> <label for="cfp-month-filter" style="font-size: 0.9rem; white-space: nowrap;">CfP 締切</label> <select id="cfp-month-filter" style="padding: 0.5rem; border: 1px solid #ccc; border-radius: 4px;"> <option value="">すべての月</option> </select> </div> <div style="display: flex; align-items: center; gap: 0.5rem;"> <label for="conference-month-filter" style="font-size: 0.9rem; white-space: nowrap;">開催日</label> <select id="conference-month-filter" style="padding: 0.5rem; border: 1px solid #ccc; border-radius: 4px;"> <option value="">すべての月</option> </select> </div> </div> <div style="margin-bottom: 1rem; font-size: 0.9rem; color: #666;"> 該当: <span id="result-count">0</span> 件 </div> </div> <div style="max-height: 500px; overflow-y: auto; border: 1px solid #ddd; border-radius: 4px;"> <table style="width: 100%; border-collapse: collapse; margin: 0;"> <thead> <tr style="background: #f5f5f5; border-bottom: 2px solid #ddd; position: sticky; top: 0;"> <th style="padding: 0.25rem; text-align: center; border: 1px solid #ddd;">イベント</th> <th style="padding: 0.25rem; text-align: center; border: 1px solid #ddd;">CfP締切</th> <th style="padding: 0.25rem; text-align: center; border: 1px solid #ddd;">開催時期</th> </tr> </thead> <tbody id="conferences-tbody"> <tr class="conf-row" data-region="international" data-tags="Go,Developer Experience" data-conf-from="2026-08-03" data-conf-to="2026-08-06" data-cfp-from="2026-01-19" data-cfp-to="2026-03-04" style="border-bottom: 1px solid #ddd;"> <td style="padding: 0.35rem; border: 1px solid #ddd;"> <a href="https://www.gophercon.com/" target="_blank">GopherCon 2026</a> <div style="display: flex; flex-wrap: wrap; gap: 0.25rem; margin-top: 0.25rem; font-size: 0.65rem;"><span class="tag-label" style="white-space: nowrap;">Go</span><span class="tag-label" style="white-space: nowrap;">Developer Experience</span></div> </td> <td style="padding: 0.35rem; border: 1px solid #ddd; font-size: 0.9rem; text-align: center;"> <span class="cfp-date-display" data-date="2026-03-04"></span> </td> <td style="padding: 0.35rem; border: 1px solid #ddd; font-size: 0.9rem; text-align: center;" class="conf-date-cell"> <span class="conf-date-display"></span> </td> </tr> <tr class="conf-row" data-region="domestic" data-tags="Go,Developer Experience" data-conf-from="2026-09-11" data-conf-to="2026-09-11" data-cfp-from="2026-05-15" data-cfp-to="2026-06-15" style="border-bottom: 1px solid #ddd;"> <td style="padding: 0.35rem; border: 1px solid #ddd;"> <a href="https://gocon.jp/" target="_blank">Go Conference 2026</a> <div style="display: flex; flex-wrap: wrap; gap: 0.25rem; margin-top: 0.25rem; font-size: 0.65rem;"><span class="tag-label" style="white-space: nowrap;">Go</span><span class="tag-label" style="white-space: nowrap;">Developer Experience</span></div> </td> <td style="padding: 0.35rem; border: 1px solid #ddd; font-size: 0.9rem; text-align: center;"> <span class="cfp-date-display" data-date="2026-06-15"></span> </td> <td style="padding: 0.35rem; border: 1px solid #ddd; font-size: 0.9rem; text-align: center;" class="conf-date-cell"> <span class="conf-date-display"></span> </td> </tr> <tr class="conf-row" data-region="domestic" data-tags="Platform Engineering,Developer Experience" data-conf-from="2026-09-26" data-conf-to="2026-09-26" data-cfp-from="2026-06-23" data-cfp-to="2026-07-20" style="border-bottom: 1px solid #ddd;"> <td style="padding: 0.35rem; border: 1px solid #ddd;"> <a href="https://www.cnia.io/pek2026/" target="_blank">Platform Engineering Kaigi 2026</a> <div style="display: flex; flex-wrap: wrap; gap: 0.25rem; margin-top: 0.25rem; font-size: 0.65rem;"><span class="tag-label" style="white-space: nowrap;">Platform Engineering</span><span class="tag-label" style="white-space: nowrap;">Developer Experience</span></div> </td> <td style="padding: 0.35rem; border: 1px solid #ddd; font-size: 0.9rem; text-align: center;"> <span class="cfp-date-display" data-date="2026-07-20"></span> </td> <td style="padding: 0.35rem; border: 1px solid #ddd; font-size: 0.9rem; text-align: center;" class="conf-date-cell"> <span class="conf-date-display"></span> </td> </tr> <tr class="conf-row" data-region="international" data-tags="SRE,Reliability,Observability" data-conf-from="2026-10-13" data-conf-to="2026-10-15" data-cfp-from="" data-cfp-to="2026-05-27" style="border-bottom: 1px solid #ddd;"> <td style="padding: 0.35rem; border: 1px solid #ddd;"> <a href="https://www.usenix.org/conference/srecon26emea" target="_blank">SREcon EMEA 2026</a> <div style="display: flex; flex-wrap: wrap; gap: 0.25rem; margin-top: 0.25rem; font-size: 0.65rem;"><span class="tag-label" style="white-space: nowrap;">SRE</span><span class="tag-label" style="white-space: nowrap;">Reliability</span><span class="tag-label" style="white-space: nowrap;">Observability</span></div> </td> <td style="padding: 0.35rem; border: 1px solid #ddd; font-size: 0.9rem; text-align: center;"> <span class="cfp-date-display" data-date="2026-05-27"></span> </td> <td style="padding: 0.35rem; border: 1px solid #ddd; font-size: 0.9rem; text-align: center;" class="conf-date-cell"> <span class="conf-date-display"></span> </td> </tr> <tr class="conf-row" data-region="international" data-tags="Kubernetes,Cloud Native,Platform Engineering,Observability" data-conf-from="2026-11-09" data-conf-to="2026-11-12" data-cfp-from="" data-cfp-to="2026-05-31" style="border-bottom: 1px solid #ddd;"> <td style="padding: 0.35rem; border: 1px solid #ddd;"> <a href="https://events.linuxfoundation.org/kubecon-cloudnativecon-north-america/" target="_blank">KubeCon &#43; CloudNativeCon North America 2026</a> <div style="display: flex; flex-wrap: wrap; gap: 0.25rem; margin-top: 0.25rem; font-size: 0.65rem;"><span class="tag-label" style="white-space: nowrap;">Kubernetes</span><span class="tag-label" style="white-space: nowrap;">Cloud Native</span><span class="tag-label" style="white-space: nowrap;">Platform Engineering</span><span class="tag-label" style="white-space: nowrap;">Observability</span></div> </td> <td style="padding: 0.35rem; border: 1px solid #ddd; font-size: 0.9rem; text-align: center;"> <span class="cfp-date-display" data-date="2026-05-31"></span> </td> <td style="padding: 0.35rem; border: 1px solid #ddd; font-size: 0.9rem; text-align: center;" class="conf-date-cell"> <span class="conf-date-display"></span> </td> </tr> <tr class="conf-row" data-region="domestic" data-tags="Kotlin,JVM,Developer Experience" data-conf-from="2026-11-14" data-conf-to="2026-11-14" data-cfp-from="2026-06-08" data-cfp-to="2026-07-12" style="border-bottom: 1px solid #ddd;"> <td style="padding: 0.35rem; border: 1px solid #ddd;"> <a href="https://2026.kotlinfest.dev/" target="_blank">Kotlin Fest 2026</a> <div style="display: flex; flex-wrap: wrap; gap: 0.25rem; margin-top: 0.25rem; font-size: 0.65rem;"><span class="tag-label" style="white-space: nowrap;">Kotlin</span><span class="tag-label" style="white-space: nowrap;">JVM</span><span class="tag-label" style="white-space: nowrap;">Developer Experience</span></div> </td> <td style="padding: 0.35rem; border: 1px solid #ddd; font-size: 0.9rem; text-align: center;"> <span class="cfp-date-display" data-date="2026-07-12"></span> </td> <td style="padding: 0.35rem; border: 1px solid #ddd; font-size: 0.9rem; text-align: center;" class="conf-date-cell"> <span class="conf-date-display"></span> </td> </tr> <tr class="conf-row" data-region="domestic" data-tags="Cloud Native,Platform Engineering" data-conf-from="2026-11-19" data-conf-to="2026-11-20" data-cfp-from="" data-cfp-to="" style="border-bottom: 1px solid #ddd;"> <td style="padding: 0.35rem; border: 1px solid #ddd;"> <a href="https://event.cloudnativedays.jp/cndw2026" target="_blank">CloudNative Days Winter 2026</a> <div style="display: flex; flex-wrap: wrap; gap: 0.25rem; margin-top: 0.25rem; font-size: 0.65rem;"><span class="tag-label" style="white-space: nowrap;">Cloud Native</span><span class="tag-label" style="white-space: nowrap;">Platform Engineering</span></div> </td> <td style="padding: 0.35rem; border: 1px solid #ddd; font-size: 0.9rem; text-align: center;"> 未定 </td> <td style="padding: 0.35rem; border: 1px solid #ddd; font-size: 0.9rem; text-align: center;" class="conf-date-cell"> <span class="conf-date-display"></span> </td> </tr> <tr class="conf-row" data-region="domestic" data-tags="SRE" data-conf-from="2027-02-20" data-conf-to="2027-02-20" data-cfp-from="" data-cfp-to="" style="border-bottom: 1px solid #ddd;"> <td style="padding: 0.35rem; border: 1px solid #ddd;"> <a href="https://blog.srekaigi.net/entry/2026/07/22/114937" target="_blank">SRE Kaigi 2027</a> <div style="display: flex; flex-wrap: wrap; gap: 0.25rem; margin-top: 0.25rem; font-size: 0.65rem;"><span class="tag-label" style="white-space: nowrap;">SRE</span></div> </td> <td style="padding: 0.35rem; border: 1px solid #ddd; font-size: 0.9rem; text-align: center;"> 未定 </td> <td style="padding: 0.35rem; border: 1px solid #ddd; font-size: 0.9rem; text-align: center;" class="conf-date-cell"> <span class="conf-date-display"></span> </td> </tr> <tr class="conf-row" data-region="domestic" data-tags="SRE,Observability" data-conf-from="2027-07-09" data-conf-to="2027-07-10" data-cfp-from="" data-cfp-to="" style="border-bottom: 1px solid #ddd;"> <td style="padding: 0.35rem; border: 1px solid #ddd;"> <a href="https://sre-next.dev/2027/" target="_blank">SRE NEXT 2027</a> <div style="display: flex; flex-wrap: wrap; gap: 0.25rem; margin-top: 0.25rem; font-size: 0.65rem;"><span class="tag-label" style="white-space: nowrap;">SRE</span><span class="tag-label" style="white-space: nowrap;">Observability</span></div> </td> <td style="padding: 0.35rem; border: 1px solid #ddd; font-size: 0.9rem; text-align: center;"> 未定 </td> <td style="padding: 0.35rem; border: 1px solid #ddd; font-size: 0.9rem; text-align: center;" class="conf-date-cell"> <span class="conf-date-display"></span> </td> </tr> <tr id="conferences-empty-row" style="display: none;"> <td colspan="3" style="padding: 1rem; border: 1px solid #ddd; text-align: center; color: #666;">表示するデータがありません</td> </tr> </tbody> </table> </div> <script> (function() { let currentFilters = { region: 'domestic', tag: '', cfpMonth: '', conferenceMonth: '' }; function monthsCovered(fromStr, toStr) { const months = new Set(); if (!fromStr) { return months; } const start = new Date(`${fromStr}T00:00:00Z`); const end = new Date(`${toStr || fromStr}T00:00:00Z`); const cursor = new Date(Date.UTC(start.getUTCFullYear(), start.getUTCMonth(), 1)); while (cursor <= end) { months.add(String(cursor.getUTCMonth() + 1)); cursor.setUTCMonth(cursor.getUTCMonth() + 1); } return months; } const allTags = new Set(); document.querySelectorAll('.conf-row').forEach(row => { const tags = row.dataset.tags.split(',').filter(t => t); tags.forEach(tag => allTags.add(tag)); }); const tagSelect = document.getElementById('tag-filter'); Array.from(allTags).sort().forEach(tag => { const option = document.createElement('option'); option.value = tag; option.textContent = tag; tagSelect.appendChild(option); }); const monthSelects = [ document.getElementById('cfp-month-filter'), document.getElementById('conference-month-filter') ]; monthSelects.forEach((select) => { for (let month = 1; month <= 12; month += 1) { const option = document.createElement('option'); option.value = String(month); option.textContent = `${month}月`; select.appendChild(option); } }); function updateDisplay() { const rows = document.querySelectorAll('.conf-row'); let visibleCount = 0; rows.forEach(row => { const region = row.dataset.region; const tags = row.dataset.tags.split(',').filter(t => t); const cfpFrom = row.dataset.cfpFrom; const cfpTo = row.dataset.cfpTo; const conferenceMatch = !currentFilters.conferenceMonth || monthsCovered(row.dataset.confFrom, row.dataset.confTo).has(currentFilters.conferenceMonth); const cfpMatch = !currentFilters.cfpMonth || ( Boolean(cfpFrom || cfpTo) && monthsCovered(cfpFrom || cfpTo, cfpTo || cfpFrom).has(currentFilters.cfpMonth) ); let regionMatch = region === currentFilters.region; let tagMatch = !currentFilters.tag || tags.includes(currentFilters.tag); if (regionMatch && tagMatch && conferenceMatch && cfpMatch) { row.style.display = ''; visibleCount++; } else { row.style.display = 'none'; } }); document.getElementById('result-count').textContent = visibleCount; document.getElementById('conferences-empty-row').style.display = visibleCount === 0 ? '' : 'none'; } const regionSlider = document.getElementById('region-slider-display'); regionSlider.addEventListener('click', function() { if (currentFilters.region === 'domestic') { currentFilters.region = 'international'; document.getElementById('region-label-domestic').classList.remove('active'); document.getElementById('region-label-international').classList.add('active'); } else { currentFilters.region = 'domestic'; document.getElementById('region-label-domestic').classList.add('active'); document.getElementById('region-label-international').classList.remove('active'); } regionSlider.classList.toggle('international'); updateDisplay(); }); document.getElementById('tag-filter').addEventListener('change', function() { currentFilters.tag = this.value; updateDisplay(); }); document.getElementById('cfp-month-filter').addEventListener('change', function() { currentFilters.cfpMonth = this.value; updateDisplay(); }); document.getElementById('conference-month-filter').addEventListener('change', function() { currentFilters.conferenceMonth = this.value; updateDisplay(); }); const weekdays = ['日', '月', '火', '水', '木', '金', '土']; document.querySelectorAll('.cfp-date-display').forEach(span => { span.textContent = span.dataset.date.replaceAll("-", "/"); }); document.querySelectorAll('.conf-date-cell').forEach(cell => { const row = cell.closest('.conf-row'); const fromStr = row.dataset.confFrom; const toStr = row.dataset.confTo; if (fromStr) { const from = new Date(fromStr + 'T00:00:00Z'); const to = new Date(toStr + 'T00:00:00Z'); const fromWeekday = weekdays[from.getUTCDay()]; const toWeekday = weekdays[to.getUTCDay()]; let displayText; if (fromStr === toStr) { displayText = `${fromStr} (${fromWeekday})`; } else { displayText = `${fromStr} (${fromWeekday}) – ${toStr} (${toWeekday})`; } const span = cell.querySelector('.conf-date-display'); if (span) { span.textContent = displayText; } } }); updateDisplay(); })(); </script>